Pith Number

pith:HYPZNRAE

pith:2017:HYPZNRAELMETA4VBGQBXYZ6USL

not attested not anchored not stored refs pending

Simplified Thermal Evolution of Proto-hybrid Stars

H. Vucetich, M. Mariani, M. Orsaria

arxiv:1704.07732 v1 · 2017-04-25 · nucl-th · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HYPZNRAELMETA4VBGQBXYZ6USL}

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	2026-05-18T00:36:03.321095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e1f96c4045b093072a134037c67d492c6e2fd66c09522227ab5931aaee39c9e

Aliases

arxiv: 1704.07732 · arxiv_version: 1704.07732v1 · doi: 10.48550/arxiv.1704.07732 · pith_short_12: HYPZNRAELMET · pith_short_16: HYPZNRAELMETA4VB · pith_short_8: HYPZNRAE

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/HYPZNRAELMETA4VBGQBXYZ6USL \
  | 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: 3e1f96c4045b093072a134037c67d492c6e2fd66c09522227ab5931aaee39c9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d73e4b2b065040b5831a36e9962ed11516fff7a7055e2052983f45823276dc50",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2017-04-25T15:05:24Z",
    "title_canon_sha256": "0b6bb82c41d611943433726c5ae569e845742286efc334892c225bd7a45503a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.07732",
    "kind": "arxiv",
    "version": 1
  }
}