Pith Number

pith:LIMVGEP4

pith:2012:LIMVGEP4FUXRDSHSV3NSMFVIPL

not attested not anchored not stored refs pending

POPCORN: A comparison of binary population synthesis codes

J. S. W. Claeys, N. Mennekens, S. Toonen

arxiv:1211.0809 v1 · 2012-11-05 · 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{LIMVGEP4FUXRDSHSV3NSMFVIPL}

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	2026-05-18T03:41:31.467133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a195311fc2d2f11c8f2aedb2616a87af32db1e57776e009b6a7ef749a318072

Aliases

arxiv: 1211.0809 · arxiv_version: 1211.0809v1 · doi: 10.48550/arxiv.1211.0809 · pith_short_12: LIMVGEP4FUXR · pith_short_16: LIMVGEP4FUXRDSHS · pith_short_8: LIMVGEP4

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/LIMVGEP4FUXRDSHSV3NSMFVIPL \
  | 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: 5a195311fc2d2f11c8f2aedb2616a87af32db1e57776e009b6a7ef749a318072

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79385a58777b0faecafbf42a11928d4ff188c60284fad39b1b7e16285f289d47",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-11-05T10:00:55Z",
    "title_canon_sha256": "d95edd5823124802a63c06872599b9e819a15d5ae3de7aa19b4196b421293283"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0809",
    "kind": "arxiv",
    "version": 1
  }
}