Pith Number

pith:MKAPVF57

pith:2021:MKAPVF57RAOR5TFSY26ZJAPUHQ

not attested not anchored not stored refs pending

Molecular Line Observations in Two Dusty Star-Forming Galaxies at z = 6.9

Axel Wei{\ss}, Cassie Reuter, Chenxing Dong, Christopher C. Hayward, Daniel P. Marrone, Desika Narayanan, Joaquin D.Vieira, Justin S. Spilker, Kaja M. Rotermund, Katrina C. Litke, Kedar A. Phadke, Kevin Harrington, Manuel Aravena, Matthew A. Malkan, Matthieu B\'ethermin, Melanie Archipley, Ryley Hill, Scott C. Chapman, Sreevani Jarugula, Thomas R. Greve, Yashar Hezaveh

arxiv:2108.11319 v1 · 2021-08-25 · 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{MKAPVF57RAOR5TFSY26ZJAPUHQ}

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.

Receipt and verification

First computed	2026-07-05T03:32:15.806354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6280fa97bf881d1eccb2c6bd9481f43c2fbcd3a7c6bc386a684b20b8c87a4516

Aliases

arxiv: 2108.11319 · arxiv_version: 2108.11319v1 · doi: 10.48550/arxiv.2108.11319 · pith_short_12: MKAPVF57RAOR · pith_short_16: MKAPVF57RAOR5TFS · pith_short_8: MKAPVF57

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/MKAPVF57RAOR5TFSY26ZJAPUHQ \
  | 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: 6280fa97bf881d1eccb2c6bd9481f43c2fbcd3a7c6bc386a684b20b8c87a4516

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c788a3224b2622aee4db1b9346a653b76b1690c8acaa9086426fe774bae656b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-08-25T16:37:14Z",
    "title_canon_sha256": "6431e00d87f4d723aa2496379838c40a433482c3985922e92eb15878fdd5b051"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11319",
    "kind": "arxiv",
    "version": 1
  }
}