Pith Number

pith:3OSZOV2N

pith:2011:3OSZOV2NOMXMNCDYFBKQ44BEV2

not attested not anchored not stored refs pending

The VLT-FLAMES Tarantula Survey: The fastest rotating O-type star and shortest period LMC pulsar - remnants of a supernova disrupted binary?

A. de Koter, C. J. Evans, D. J. Lennon, H. Sana, I. Brott, I. D. Howarth, M. Cantiello, M. Fraser, N. Langer, N. Markova, P. L. Dufton, P. R. Dunstall, S.E. de Mink, V. H\'enault-Brunet, W. D. Taylor

arxiv:1111.0157 v2 · 2011-11-01 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3OSZOV2NOMXMNCDYFBKQ44BEV2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:59:49.033860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dba597574d732ec6887828550e7024ae90399e26ddc97ac70e4e2dfc22d32855

Aliases

arxiv: 1111.0157 · arxiv_version: 1111.0157v2 · doi: 10.48550/arxiv.1111.0157 · pith_short_12: 3OSZOV2NOMXM · pith_short_16: 3OSZOV2NOMXMNCDY · pith_short_8: 3OSZOV2N

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/3OSZOV2NOMXMNCDYFBKQ44BEV2 \
  | 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: dba597574d732ec6887828550e7024ae90399e26ddc97ac70e4e2dfc22d32855

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d824172f4c517aa9f3e9ada7fed0dfa51c3f7fe13fd89b027ce74ee7ffcea0f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-11-01T09:57:31Z",
    "title_canon_sha256": "5df8483b653ef8bc7131399b75ec42b652ae8ad7acc028debf7f488fd4237472"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0157",
    "kind": "arxiv",
    "version": 2
  }
}