Pith Number

pith:QHTB6A72

pith:2015:QHTB6A72PJLZ2BPHC7UTCV3RDW

not attested not anchored not stored refs pending

Hot third family of compact stars and the possibility of core-collapse supernova explosions

Andrey Yudin, Friedrich-Karl Thielemann, Igor Iosilevskiy, Matthias Hempel, Matthias Liebend\"orfer, Oliver Heinimann

arxiv:1511.06551 v2 · 2015-11-20 · nucl-th · astro-ph.HE · 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{QHTB6A72PJLZ2BPHC7UTCV3RDW}

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	2026-05-18T00:59:34.679426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81e61f03fa7a579d05e717e93157711d9baa3bc9205aa8f8ca51e02c86d5cb95

Aliases

arxiv: 1511.06551 · arxiv_version: 1511.06551v2 · doi: 10.48550/arxiv.1511.06551 · pith_short_12: QHTB6A72PJLZ · pith_short_16: QHTB6A72PJLZ2BPH · pith_short_8: QHTB6A72

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/QHTB6A72PJLZ2BPHC7UTCV3RDW \
  | 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: 81e61f03fa7a579d05e717e93157711d9baa3bc9205aa8f8ca51e02c86d5cb95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06538be5904e6c03b95b83a6c827212d2cf5bbd3a130b3b4dc77f0d017016c3b",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-11-20T10:36:16Z",
    "title_canon_sha256": "cc131ea4a31bd42c64f3aae30ee1a890e3f909d7f2d7e0f77d30e3d1b69ca007"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.06551",
    "kind": "arxiv",
    "version": 2
  }
}