Pith Number

pith:KNTNAP3P

pith:2024:KNTNAP3PO3K4KHR5IY7F6VUYRN

not attested not anchored not stored refs pending

Towards Cosmography of the Local Universe

Asta Heinesen, Chris Clarkson, Hayley J. Macpherson, Julian Adamek, Martin Kunz, Ruth Durrer

arxiv:2402.12165 v2 · 2024-02-19 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KNTNAP3PO3K4KHR5IY7F6VUYRN}

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

1 paper in Pith

Cosmological peculiar velocities in general relativity

Receipt and verification

First computed	2026-07-05T08:27:04.043047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5366d03f6f76d5c51e3d463e5f56988b6ae40b43a673a29be5077ab6b6f5342d

Aliases

arxiv: 2402.12165 · arxiv_version: 2402.12165v2 · doi: 10.48550/arxiv.2402.12165 · pith_short_12: KNTNAP3PO3K4 · pith_short_16: KNTNAP3PO3K4KHR5 · pith_short_8: KNTNAP3P

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/KNTNAP3PO3K4KHR5IY7F6VUYRN \
  | 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: 5366d03f6f76d5c51e3d463e5f56988b6ae40b43a673a29be5077ab6b6f5342d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cefe9d3e30bc1e04c3804bb6f9539fb63cfe59c0aa992ae75ba9e4c5ea5e992a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-02-19T14:22:11Z",
    "title_canon_sha256": "377dfd4a9bd2cb0c487088334609e45dc5ec736722a20c3650789189e4678471"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.12165",
    "kind": "arxiv",
    "version": 2
  }
}