Pith Number

pith:BIH2EQUO

pith:2010:BIH2EQUOVPM57LAHWEIACGT74K

not attested not anchored not stored refs pending

Can a supernova bang twice?

Giuseppe Pagliara, Irina Sagert, Jurgen Schaffner-Bielich, Matthias Hempel, Matthias Liebendorfer, Tobias Fischer

arxiv:1009.6096 v1 · 2010-09-30 · astro-ph.CO · astro-ph.SR · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BIH2EQUOVPM57LAHWEIACGT74K}

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	2026-05-18T02:05:13.176889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a0fa2428eabd9dfac07b110011a7fe287d9cdc694fe676131fbac675a4647c2

Aliases

arxiv: 1009.6096 · arxiv_version: 1009.6096v1 · doi: 10.48550/arxiv.1009.6096 · pith_short_12: BIH2EQUOVPM5 · pith_short_16: BIH2EQUOVPM57LAH · pith_short_8: BIH2EQUO

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/BIH2EQUOVPM57LAHWEIACGT74K \
  | 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: 0a0fa2428eabd9dfac07b110011a7fe287d9cdc694fe676131fbac675a4647c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b979971ce734968d911f7efcbad049cb967db99f777165b360bebddfc17e7bfd",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-09-30T10:43:08Z",
    "title_canon_sha256": "696f299a3fb0815461499422e2a23c5937e8f580b2d4263e8eaffc051893f688"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.6096",
    "kind": "arxiv",
    "version": 1
  }
}