Pith Number

pith:QLGGDBSH

pith:2014:QLGGDBSH54MMZ2WSJE7EYRXK55

not attested not anchored not stored refs pending

The Effect of Metallicity-Dependent T-tau Relations on Calibrated Stellar Models

Joel D. Tanner, Pierre Demarque, Sarbani Basu

arxiv:1402.1182 v2 · 2014-02-05 · 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{QLGGDBSH54MMZ2WSJE7EYRXK55}

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	2026-05-18T01:44:47.215755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82cc618647ef18ccead2493e4c46eaef559b8f92ba71a7529bee4add071800a6

Aliases

arxiv: 1402.1182 · arxiv_version: 1402.1182v2 · doi: 10.48550/arxiv.1402.1182 · pith_short_12: QLGGDBSH54MM · pith_short_16: QLGGDBSH54MMZ2WS · pith_short_8: QLGGDBSH

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/QLGGDBSH54MMZ2WSJE7EYRXK55 \
  | 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: 82cc618647ef18ccead2493e4c46eaef559b8f92ba71a7529bee4add071800a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a1760c9a821a0733babd4a75c3802989f97dc3713cbb4644be476f6dd4e81fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-02-05T21:13:45Z",
    "title_canon_sha256": "6d6f2ee070c19964a64af465e75939321d817543acf692c9075483ce95b0a44a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1182",
    "kind": "arxiv",
    "version": 2
  }
}