Pith Number

pith:QGW6FMJ4

pith:2014:QGW6FMJ43FQLR6YZ2KTANYXJXW

not attested not anchored not stored refs pending

Triggered Star Formation and Its Consequences

Adam Frank, Eric Blackman, Shule Li

arxiv:1404.5924 v1 · 2014-04-23 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QGW6FMJ43FQLR6YZ2KTANYXJXW}

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

Star Formation at the Periphery of a Molecular Superbubble: The Case of G12.79+0.43

Receipt and verification

First computed	2026-05-18T01:43:25.730862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81ade2b13cd960b8fb19d2a606e2e9bda33c4ef5e5b6a1f66bb4e8fc2b8fc6ee

Aliases

arxiv: 1404.5924 · arxiv_version: 1404.5924v1 · doi: 10.48550/arxiv.1404.5924 · pith_short_12: QGW6FMJ43FQL · pith_short_16: QGW6FMJ43FQLR6YZ · pith_short_8: QGW6FMJ4

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/QGW6FMJ43FQLR6YZ2KTANYXJXW \
  | 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: 81ade2b13cd960b8fb19d2a606e2e9bda33c4ef5e5b6a1f66bb4e8fc2b8fc6ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ce13b47d9ac4ed318f1e38607c7c4866802294a38b035dfacaf8ca381a34dd0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-04-23T18:32:01Z",
    "title_canon_sha256": "7ddaf0e515662c8d4f5cb0dbaf147a63744a4a35b7976662df70dc5f5a941e07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5924",
    "kind": "arxiv",
    "version": 1
  }
}