Pith Number

pith:EBSGWSNN

pith:2016:EBSGWSNN2RSH63EALV7KPBUQ2I

not attested not anchored not stored refs pending

Early-type massive stars in Carina Nebula within the Gaia-ESO Survey

A. Herrero, F. Martins, L. Mahy, R. Blomme, S. R. Berlanas, S. Sim\'on-D\'iaz, the GES WG-13

arxiv:1612.05149 v2 · 2016-12-15 · 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{EBSGWSNN2RSH63EALV7KPBUQ2I}

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	2026-05-18T00:54:52.205592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20646b49add4647f6c805d7ea78690d2194533743fcb2f6c02d8de80cde90a8d

Aliases

arxiv: 1612.05149 · arxiv_version: 1612.05149v2 · doi: 10.48550/arxiv.1612.05149 · pith_short_12: EBSGWSNN2RSH · pith_short_16: EBSGWSNN2RSH63EA · pith_short_8: EBSGWSNN

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/EBSGWSNN2RSH63EALV7KPBUQ2I \
  | 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: 20646b49add4647f6c805d7ea78690d2194533743fcb2f6c02d8de80cde90a8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66f7888d9cba2ac3285f231d19c2a39d3c8c3ad3680f56db3184d44646c83b17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-12-15T17:26:55Z",
    "title_canon_sha256": "5bdb4ab2774b276bf36be9e548bbfe9b7a0b2b7e27d2612beda96fd633a7d90d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05149",
    "kind": "arxiv",
    "version": 2
  }
}