Pith Number

pith:CAOFELJ2

pith:2013:CAOFELJ25O5ENSJLUXKWCHNVB3

not attested not anchored not stored refs pending

The VLT-FLAMES Tarantula Survey - XI. A census of the hot luminous stars and their feedback in 30 Doradus

A. de Koter, A. Herrero, C. J. Evans, C. McEvoy, E. I. Doran, F. Najarro, F. R. N. Schneider, G. Grafener, H. Sana, J. Maiz Apellaniz, J. M. Bestenlehner, J. Puls, J. S. Vink, J. Th. van Loon, K. Kohler, N. Bastian, N. R. Walborn, P. A. Crowther, W. D. Taylor

arxiv:1308.3412 v1 · 2013-08-15 · 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{CAOFELJ25O5ENSJLUXKWCHNVB3}

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	2026-05-18T01:48:15.212525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

101c522d3aebba46c92ba5d5611db50ece3ba402a14a0e8197240bfdfaac14ac

Aliases

arxiv: 1308.3412 · arxiv_version: 1308.3412v1 · doi: 10.48550/arxiv.1308.3412 · pith_short_12: CAOFELJ25O5E · pith_short_16: CAOFELJ25O5ENSJL · pith_short_8: CAOFELJ2

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/CAOFELJ25O5ENSJLUXKWCHNVB3 \
  | 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: 101c522d3aebba46c92ba5d5611db50ece3ba402a14a0e8197240bfdfaac14ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e982e5060a9ed1f2841ce7909404d2f5137b6a76868bdd55cb9cb69367390678",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-08-15T14:33:04Z",
    "title_canon_sha256": "99f015d7d6bdcad7bc8e8e7eca30d663dbb0bcaee1a1a45e3d402d570eb7dc3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.3412",
    "kind": "arxiv",
    "version": 1
  }
}