Pith Number

pith:Y2BSKL37

pith:2017:Y2BSKL37VCO23T5HKVGJAB4MUC

not attested not anchored not stored refs pending

Modelling Luminous-Blue-Variable Isolation

Jeremiah W. Murphy, Mojgan Aghakhanloo, Nathan Smith, Ren\'ee Hlo\v{z}ek

arxiv:1701.05626 v2 · 2017-01-19 · 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{Y2BSKL37VCO23T5HKVGJAB4MUC}

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	2026-05-18T00:34:15.500422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c683252f7fa89dadcfa7554c90078ca0a71161b631bf284f83d6426d3776d685

Aliases

arxiv: 1701.05626 · arxiv_version: 1701.05626v2 · doi: 10.48550/arxiv.1701.05626 · pith_short_12: Y2BSKL37VCO2 · pith_short_16: Y2BSKL37VCO23T5H · pith_short_8: Y2BSKL37

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/Y2BSKL37VCO23T5HKVGJAB4MUC \
  | 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: c683252f7fa89dadcfa7554c90078ca0a71161b631bf284f83d6426d3776d685

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8673e5e4680d350c15ac33516e518237dad861906ac5eea023fea067f88f4b5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-01-19T22:20:46Z",
    "title_canon_sha256": "7eead950a59f816522b48beb244b0ec4cc9114e9847158e498e0f0bee9544a52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05626",
    "kind": "arxiv",
    "version": 2
  }
}