Pith Number

pith:FVQ573OD

pith:2010:FVQ573ODJAQEWZTJ2JOSCMK6SO

not attested not anchored not stored refs pending

Aperture Synthesis Observations of CO, HCN, and 89GHz Continuum Emission toward NGC 604 in M 33: Sequential Star Formation Induced by Supergiant Hii region

Kouichiro Nakanishi, Nario Kuno, Rie Miura, Ryohei Kawabe, Sachiko K. Okumura, Seiichi Sakamoto, Takashi Hasegawa, Tomoka Tosaki, Yasutaka Kurono, Yoichi Tamura

arxiv:1009.4082 v1 · 2010-09-21 · 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{FVQ573ODJAQEWZTJ2JOSCMK6SO}

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	2026-05-18T02:05:19.295963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d61dfedc348204b6669d25d21315e93887daa6665db1bf5f09f6017f6d59077

Aliases

arxiv: 1009.4082 · arxiv_version: 1009.4082v1 · doi: 10.48550/arxiv.1009.4082 · pith_short_12: FVQ573ODJAQE · pith_short_16: FVQ573ODJAQEWZTJ · pith_short_8: FVQ573OD

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/FVQ573ODJAQEWZTJ2JOSCMK6SO \
  | 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: 2d61dfedc348204b6669d25d21315e93887daa6665db1bf5f09f6017f6d59077

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bae752875ee9fab28910bee8c112eff0cd43636961ccb05fed4b59146cdb12ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-09-21T13:17:05Z",
    "title_canon_sha256": "7d2ff814d630964f06fee1224fd9934b3cd0c93e0ec3db85a21d3be41af3b555"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4082",
    "kind": "arxiv",
    "version": 1
  }
}