Pith Number

pith:P6WOVYUU

pith:2010:P6WOVYUU4MZ2CSTVHQEUUS4PDM

not attested not anchored not stored refs pending

The sequence of low and high mass star formation in the young stellar cluster IRAS 19343+2026

C.J. Davis, D.K. Ojha, J.M.C. Grave, M.S.N. Kumar

arxiv:1005.2353 v1 · 2010-05-13 · 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{P6WOVYUU4MZ2CSTVHQEUUS4PDM}

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	2026-05-18T02:07:33.189141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7faceae294e333a14a753c094a4b8f1b3074e0e67806794d243efbe40ae382df

Aliases

arxiv: 1005.2353 · arxiv_version: 1005.2353v1 · doi: 10.48550/arxiv.1005.2353 · pith_short_12: P6WOVYUU4MZ2 · pith_short_16: P6WOVYUU4MZ2CSTV · pith_short_8: P6WOVYUU

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/P6WOVYUU4MZ2CSTVHQEUUS4PDM \
  | 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: 7faceae294e333a14a753c094a4b8f1b3074e0e67806794d243efbe40ae382df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cc1b634b9026609c7988afe32f80093baa394ece1e40a1a6e03fcb861491c38",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-05-13T15:50:21Z",
    "title_canon_sha256": "880dd7d018e2cc3739dad9b4ea9c9acd8d05f90b7767eafac8187e1082968c72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.2353",
    "kind": "arxiv",
    "version": 1
  }
}