Pith Number

pith:I54AVWMH

pith:2001:I54AVWMHDMFPMKD6YJLXDGCBHP

not attested not anchored not stored refs pending

Gamma-Rays as Probes for the Multi-Dimensionality of Type Ia Supernovae

P. Hoeflich

arxiv:astro-ph/0110098 v1 · 2001-10-03 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I54AVWMHDMFPMKD6YJLXDGCBHP}

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	2026-05-18T01:40:43.996679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47780ad9871b0af6287ec2577198413bdc8ce443e85a6e481f866977b89bb8b5

Aliases

arxiv: astro-ph/0110098 · arxiv_version: astro-ph/0110098v1 · doi: 10.48550/arxiv.astro-ph/0110098 · pith_short_12: I54AVWMHDMFP · pith_short_16: I54AVWMHDMFPMKD6 · pith_short_8: I54AVWMH

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/I54AVWMHDMFPMKD6YJLXDGCBHP \
  | 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: 47780ad9871b0af6287ec2577198413bdc8ce443e85a6e481f866977b89bb8b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a0cca27e81be1d1c4024aa2d5efff2e4abfabb9ca1790db5540552a051db9a2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-10-03T21:48:39Z",
    "title_canon_sha256": "b59508c89287e674dabdc2b29569754b991f234f7e434280c25e91f5acbd405f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0110098",
    "kind": "arxiv",
    "version": 1
  }
}