Pith Number

pith:K44B5QTL

pith:2018:K44B5QTLZGF4O6WNURF2O2YQTS

not attested not anchored not stored refs pending

MORGOTH: incorporating horizontal branch modelling into star formation history determinations

A. Savino, E. Tolstoy, M. Salaris, T. J. L. de Boer

arxiv:1808.00465 v1 · 2018-08-01 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K44B5QTLZGF4O6WNURF2O2YQTS}

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	2026-05-18T00:09:05.216078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57381ec26bc98bc77acda44ba76b109c9a550915020bbc4705de4c6d93c78385

Aliases

arxiv: 1808.00465 · arxiv_version: 1808.00465v1 · doi: 10.48550/arxiv.1808.00465 · pith_short_12: K44B5QTLZGF4 · pith_short_16: K44B5QTLZGF4O6WN · pith_short_8: K44B5QTL

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/K44B5QTLZGF4O6WNURF2O2YQTS \
  | 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: 57381ec26bc98bc77acda44ba76b109c9a550915020bbc4705de4c6d93c78385

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "565dae612c0e40033706cf5902b31a11e5f816aadccd13fb796ab21dbc45644c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-08-01T18:00:01Z",
    "title_canon_sha256": "f853ee54f728f806f1eec4356d067899d83fbac6ce302a3e63459008e2a4d53f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.00465",
    "kind": "arxiv",
    "version": 1
  }
}