Pith Number

pith:LY2UFYYX

pith:2017:LY2UFYYXVSTZTOHWCTYTUHHNWV

not attested not anchored not stored refs pending

Properties of six short-period massive binaries: a study of the effects of binarity on surface chemical abundances

(2) Space sciences, 3), (3) Instituut voor Sterrenkunde, Anthony Herv\'e (1) ((1) LUPM, Astrophysics Research (STAR) Institute, CNRS & Montpellier University, Fabrice Martins (1), KU Leuven), Laurent Mahy (2, Li\`ege University, Technologies

arxiv:1709.00937 v1 · 2017-09-04 · 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{LY2UFYYXVSTZTOHWCTYTUHHNWV}

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	2026-05-18T00:29:54.554844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e3542e317aca799b8f614f13a1cedb54a406138ae0e29a98a5b36968e95a605

Aliases

arxiv: 1709.00937 · arxiv_version: 1709.00937v1 · doi: 10.48550/arxiv.1709.00937 · pith_short_12: LY2UFYYXVSTZ · pith_short_16: LY2UFYYXVSTZTOHW · pith_short_8: LY2UFYYX

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/LY2UFYYXVSTZTOHWCTYTUHHNWV \
  | 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: 5e3542e317aca799b8f614f13a1cedb54a406138ae0e29a98a5b36968e95a605

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be915eb85fee1d7f95a73e59551c3411ed484ed28896f1ec9f2d5a44294492dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-09-04T13:12:45Z",
    "title_canon_sha256": "dc45b6aa23099cd64e64b5f6f16e70b504c0d620096593f51bd4e8bcf7c70dc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.00937",
    "kind": "arxiv",
    "version": 1
  }
}