Pith Number

pith:U6KRG624

pith:2012:U6KRG624VSPPPXOA63CM5FIAJT

not attested not anchored not stored refs pending

Final Fates of Rotating White Dwarfs and Their Companions in the Single Degenerate Model of Type Ia Supernovae

Izumi Hachisu (Univ. of Tokyo), Ken'ichi Nomoto (Univ. of Tokyo), Mariko Kato (Keio Univ.)

arxiv:1207.2261 v2 · 2012-07-10 · 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{U6KRG624VSPPPXOA63CM5FIAJT}

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	2026-05-18T01:56:26.042571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a795137b5cac9ef7ddc0f6c4ce95004ccc46965ba3ccb771e3c640d69ed425e9

Aliases

arxiv: 1207.2261 · arxiv_version: 1207.2261v2 · doi: 10.48550/arxiv.1207.2261 · pith_short_12: U6KRG624VSPP · pith_short_16: U6KRG624VSPPPXOA · pith_short_8: U6KRG624

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/U6KRG624VSPPPXOA63CM5FIAJT \
  | 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: a795137b5cac9ef7ddc0f6c4ce95004ccc46965ba3ccb771e3c640d69ed425e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "686997dc72c13c4eb67d03ec704c87c3d655a6c31d42e29367c8192ce674d729",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-07-10T08:24:14Z",
    "title_canon_sha256": "ebf92b3c0adc94fcd5f45d5811d42ec1838c49068dea33faa626130771fa4acd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2261",
    "kind": "arxiv",
    "version": 2
  }
}