Pith Number

pith:XKADFN3B

pith:2012:XKADFN3BOMCSSQLKUWYFSCPGZG

not attested not anchored not stored refs pending

Massive stars in massive clusters II: Disruption of bound clusters by photoionization

B. Ercolano, I. A. Bonnell, J. E. Dale

arxiv:1205.0360 v1 · 2012-05-02 · 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{XKADFN3BOMCSSQLKUWYFSCPGZG}

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	2026-05-18T01:57:39.093296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba8032b761730529416aa5b05909e6c9b28d8d6742d248fe9a2a43ada70ba251

Aliases

arxiv: 1205.0360 · arxiv_version: 1205.0360v1 · doi: 10.48550/arxiv.1205.0360 · pith_short_12: XKADFN3BOMCS · pith_short_16: XKADFN3BOMCSSQLK · pith_short_8: XKADFN3B

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/XKADFN3BOMCSSQLKUWYFSCPGZG \
  | 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: ba8032b761730529416aa5b05909e6c9b28d8d6742d248fe9a2a43ada70ba251

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4e389d8220d63bb581fb37c3dbe2c8c2f09507dc40e354e0e3d66b8a8c9c761",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-05-02T09:28:48Z",
    "title_canon_sha256": "8e08863e258ee32f49213962d1237d317265bef4e254f200ba15ccf495915f77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0360",
    "kind": "arxiv",
    "version": 1
  }
}