Pith Number

pith:RV5P2AC3

pith:2013:RV5P2AC3LMHWVW3MYXLMNXA4W5

not attested not anchored not stored refs pending

The incidence of stellar mergers and mass gainers among massive stars

F.R.N. Schneider, H. Sana, N. Langer, R.G. Izzard, S.E. de Mink

arxiv:1312.3650 v1 · 2013-12-12 · astro-ph.SR · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RV5P2AC3LMHWVW3MYXLMNXA4W5}

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	2026-05-18T01:45:51.008188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d7afd005b5b0f6adb6cc5d6c6dc1cb74a86a7db2f59caaad0c8913e861780f8

Aliases

arxiv: 1312.3650 · arxiv_version: 1312.3650v1 · doi: 10.48550/arxiv.1312.3650 · pith_short_12: RV5P2AC3LMHW · pith_short_16: RV5P2AC3LMHWVW3M · pith_short_8: RV5P2AC3

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/RV5P2AC3LMHWVW3MYXLMNXA4W5 \
  | 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: 8d7afd005b5b0f6adb6cc5d6c6dc1cb74a86a7db2f59caaad0c8913e861780f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0013d883f57729c64048381277aec2f42f42a5951bf1838d7895a05a61d6f692",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-12-12T21:11:29Z",
    "title_canon_sha256": "7f377eed91582aea32c4c602563fb67adcabb338e8443e06bb4871f343e66de1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3650",
    "kind": "arxiv",
    "version": 1
  }
}