Pith Number

pith:VVDTHDNQ

pith:2024:VVDTHDNQ56VDK55FA2RMVQN576

not attested not anchored not stored refs pending

Supernovae evidence for foundational change to cosmological models

Antonia Seifert, David L. Wiltshire, Marco Galoppo, Ryan Ridden-Harper, Zachary G. Lane

arxiv:2412.15143 v1 · 2024-12-19 · astro-ph.CO · gr-qc · hep-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{VVDTHDNQ56VDK55FA2RMVQN576}

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	2026-07-05T09:51:58.484040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad47338db0efaa3577a506a2cac1bdff9d2674351f32b37bfbd0a173234b2ad5

Aliases

arxiv: 2412.15143 · arxiv_version: 2412.15143v1 · doi: 10.48550/arxiv.2412.15143 · pith_short_12: VVDTHDNQ56VD · pith_short_16: VVDTHDNQ56VDK55F · pith_short_8: VVDTHDNQ

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/VVDTHDNQ56VDK55FA2RMVQN576 \
  | 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: ad47338db0efaa3577a506a2cac1bdff9d2674351f32b37bfbd0a173234b2ad5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e79e752586262c90800b58a9b5a6a01ec63a2778623da306e01e356c936b053f",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-12-19T18:26:04Z",
    "title_canon_sha256": "313b740b93b318f3bc0c9adfc71187b1f9cefedf0248e17b54ad7e37cc1c4d54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.15143",
    "kind": "arxiv",
    "version": 1
  }
}