Pith Number

pith:PN5ILZCC

pith:2011:PN5ILZCC3L72YGCO4C7LX5ONFM

not attested not anchored not stored refs pending

A Single Degenerate Progenitor Model for Type Ia Supernovae Highly Exceeding the Chandrasekhar Mass Limit

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

arxiv:1106.3510 v3 · 2011-06-17 · 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{PN5ILZCC3L72YGCO4C7LX5ONFM}

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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	2026-05-18T02:01:35.624086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b7a85e442daffac184ee0bebbf5cd2b30286776a63d29a2a0298869dd44be3b

Aliases

arxiv: 1106.3510 · arxiv_version: 1106.3510v3 · doi: 10.48550/arxiv.1106.3510 · pith_short_12: PN5ILZCC3L72 · pith_short_16: PN5ILZCC3L72YGCO · pith_short_8: PN5ILZCC

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/PN5ILZCC3L72YGCO4C7LX5ONFM \
  | 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: 7b7a85e442daffac184ee0bebbf5cd2b30286776a63d29a2a0298869dd44be3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc652bb38d3769fc641b570e82c408ce8b3c2cf47ebb2beba7cbffc37e57c016",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-06-17T15:09:34Z",
    "title_canon_sha256": "719963d61a4ac770162f84bbb1eaf7629fac5347ab2ab81a7c8dabef7a3602c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.3510",
    "kind": "arxiv",
    "version": 3
  }
}