Pith Number

pith:ZLTSUW7T

pith:2013:ZLTSUW7T7UMZRIDUUELS5MFDTI

not attested not anchored not stored refs pending

Primordial triples and collisions of massive stars

Ian A. Bonnell, Nickolas Moeckel

arxiv:1301.6959 v1 · 2013-01-29 · 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{ZLTSUW7T7UMZRIDUUELS5MFDTI}

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	2026-05-18T03:35:03.038114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cae72a5bf3fd1998a074a1172eb0a39a34a666b4b791086969ad035d75eccba4

Aliases

arxiv: 1301.6959 · arxiv_version: 1301.6959v1 · doi: 10.48550/arxiv.1301.6959 · pith_short_12: ZLTSUW7T7UMZ · pith_short_16: ZLTSUW7T7UMZRIDU · pith_short_8: ZLTSUW7T

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/ZLTSUW7T7UMZRIDUUELS5MFDTI \
  | 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: cae72a5bf3fd1998a074a1172eb0a39a34a666b4b791086969ad035d75eccba4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4de303223b1df2d70bb8562c40a5c9345200246cae362f65188922a44b30c7bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-01-29T15:55:22Z",
    "title_canon_sha256": "4a3341cc40e7f108a9d7c9358d12a3b1eb1f776f61ba3ceec14a11643a963724"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6959",
    "kind": "arxiv",
    "version": 1
  }
}