Pith Number

pith:POC4MFWD

pith:2021:POC4MFWDIS7R5PPMGQZ2K35XJC

not attested not anchored not stored refs pending

COMAP Early Science: I. Overview

Andrew I. Harris, Anthony C. S. Readhead, Bade D. Uzgil, Brandon Hensley, Charles R. Lawrence, Clive Dickinson, David P. Woody, Delaney A. Dunne, Dongwoo T. Chung, Duncan J. Watts, H{\aa}vard, Hamsa Padmanabhan, Hans Kristian Eriksen, Ingunn Kathrine Wehus, James W. Lamb, Jonas G. S. Lunde, Jonathon Kocz, Joshua Ott Gundersen, Jowita Borowska, J. Richard Bond, Junhan Kim, Kieran A. Cleary, Laura C. Keating, Liju Philip, Lilian Basoalto, Marco P. Viero, Maren Rasmussen, Marie Kristine Foss, Marta B. Silva, Morgan Catha, Nils-Ole Stutzer, Norman Murray, Patrick C. Breysse, Richard Hobbs, Risa Wechsler, Rodrigo Reeves, Sarah E. Church, Stuart E. Harper, Thomas J. Rennie, T. Ihle, Timothy J. Pearson, Todd Gaier, Travis W. Powell

arxiv:2111.05927 v3 · 2021-11-10 · astro-ph.CO · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POC4MFWDIS7R5PPMGQZ2K35XJC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

2 papers in Pith

AGN Line-Intensity Mapping: A Probe of Faint Black Holes at Cosmic Noon

The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics

Receipt and verification

First computed	2026-07-05T04:41:27.172739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b85c616c344bf1ebdec3433a56fb748ae3370f5dfd17c7abfe022a14b1b24e6

Aliases

arxiv: 2111.05927 · arxiv_version: 2111.05927v3 · doi: 10.48550/arxiv.2111.05927 · pith_short_12: POC4MFWDIS7R · pith_short_16: POC4MFWDIS7R5PPM · pith_short_8: POC4MFWD

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/POC4MFWDIS7R5PPMGQZ2K35XJC \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7b85c616c344bf1ebdec3433a56fb748ae3370f5dfd17c7abfe022a14b1b24e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d45327894542605bff1b3c5ed42e8193e0bf033b63037b00242da08c9d0a77cd",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-11-10T20:45:32Z",
    "title_canon_sha256": "26fbd584c102f7e5e667850d86f9499129613d9d93c5fd1492448ae963986c37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05927",
    "kind": "arxiv",
    "version": 3
  }
}