Pith Number

pith:W3KLJVWH

pith:2003:W3KLJVWHMOOMDLLDMY6K3J3HFY

not attested not anchored not stored refs pending

Cosmological Results from High-z Supernovae

Adam G. Riess, Alejandro Clocchiatti, Alexei V. Filippenko, Alison L. Coil, Brian Barris, Brian P. Schmidt, Bruno Leibundgut, Christopher W. Stubbs, Craig Hogan, Jason Spyromilio, Jesper Sollerman, John L. Tonry, Kevin Krisciunas, Mark M. Phillips, Nicholas B. Suntzeff, Pablo Candia, Peter Challis, Peter Garnavich, R. Chris Smith, Robert P. Kirshner, Robert Schommer, Saurabh Jha, Stephen T. Holland, Thomas Matheson, Weidong Li

arxiv:astro-ph/0305008 v1 · 2003-05-01 · 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{W3KLJVWHMOOMDLLDMY6K3J3HFY}

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	2026-05-18T04:29:05.154495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6d4b4d6c7639cc1ad63663cada7672e1cdb5926442b742486b0540897a3d61d

Aliases

arxiv: astro-ph/0305008 · arxiv_version: astro-ph/0305008v1 · doi: 10.48550/arxiv.astro-ph/0305008 · pith_short_12: W3KLJVWHMOOM · pith_short_16: W3KLJVWHMOOMDLLD · pith_short_8: W3KLJVWH

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/W3KLJVWHMOOMDLLDMY6K3J3HFY \
  | 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: b6d4b4d6c7639cc1ad63663cada7672e1cdb5926442b742486b0540897a3d61d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d9d7f7fa212e4bd7a85f2bcec4a4febae15888aea13a31f885683bfcdc57cee",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-05-01T01:27:14Z",
    "title_canon_sha256": "68a5a60d978b32ed0b50d591ecc5cdbddd8cdefe2d4e1656717727ce2b68a914"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0305008",
    "kind": "arxiv",
    "version": 1
  }
}