Pith Number

pith:NPC6GCHU

pith:2013:NPC6GCHUA67FEVSMYGF33WO42T

not attested not anchored not stored refs pending

Producing type Iax supernovae from a specific class of helium-ignited WD explosions?

Bo Wang, Stephen Justham, Zhanwen Han

arxiv:1310.2297 v1 · 2013-10-08 · 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{NPC6GCHUA67FEVSMYGF33WO42T}

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	2026-05-18T03:06:32.293450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bc5e308f407be52564cc18bbdd9dcd4ccadeabbe181aa0b223c6676ee1b9f68

Aliases

arxiv: 1310.2297 · arxiv_version: 1310.2297v1 · doi: 10.48550/arxiv.1310.2297 · pith_short_12: NPC6GCHUA67F · pith_short_16: NPC6GCHUA67FEVSM · pith_short_8: NPC6GCHU

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/NPC6GCHUA67FEVSMYGF33WO42T \
  | 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: 6bc5e308f407be52564cc18bbdd9dcd4ccadeabbe181aa0b223c6676ee1b9f68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5d4a0ea87b89b841475109740d6513023bb4fa396074519b39c9ad2837e0c14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-10-08T22:27:25Z",
    "title_canon_sha256": "7a095a3e444fc580b4b43258ae51d975fa1f5a8a4ed1ad35fc64ccb1e6ac9d42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2297",
    "kind": "arxiv",
    "version": 1
  }
}