Pith Number

pith:26MSG75V

pith:2012:26MSG75V33AESJJX6PFG5NAZ73

not attested not anchored not stored refs pending

Molecular gas and triggered star formation surrounding Wolf-Rayet stars

Huawei Zhang, Tie Liu, Yuefang Wu

arxiv:1208.5114 v1 · 2012-08-25 · astro-ph.SR · 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{26MSG75V33AESJJX6PFG5NAZ73}

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	2026-05-18T01:54:58.320836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d799237fb5dec0492537f3ca6eb419fed9320f0bde13fc06752d7fdd4251de7a

Aliases

arxiv: 1208.5114 · arxiv_version: 1208.5114v1 · doi: 10.48550/arxiv.1208.5114 · pith_short_12: 26MSG75V33AE · pith_short_16: 26MSG75V33AESJJX · pith_short_8: 26MSG75V

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/26MSG75V33AESJJX6PFG5NAZ73 \
  | 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: d799237fb5dec0492537f3ca6eb419fed9320f0bde13fc06752d7fdd4251de7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c42d5c21793fa30522ed0426c12012036a48539116b56ed715955480733bef5",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-08-25T07:52:31Z",
    "title_canon_sha256": "da23efc450f4168ea175bb627037721b79813da6aa5d94337bd4fbf55bd5cf4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.5114",
    "kind": "arxiv",
    "version": 1
  }
}