Pith. sign in
Pith Number

pith:YEAWO7FO

pith:1998:YEAWO7FOXRLF6LVTDIFWFVOOEK
not attested not anchored not stored refs pending

Assisted inflation

Andrew R Liddle, Anupam Mazumdar, Franz E Schunck

arxiv:astro-ph/9804177 v2 · 1998-04-17 · astro-ph · gr-qc · hep-ph

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{YEAWO7FOXRLF6LVTDIFWFVOOEK}

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.

Cited by

4 papers in Pith

Receipt and verification
First computed 2026-07-04T17:18:54.227780Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

c101677caebc565f2eb31a0b62d5ce228e53aa2790208f56fffc68f5b0cd6478

Aliases

arxiv: astro-ph/9804177 · arxiv_version: astro-ph/9804177v2 · doi: 10.48550/arxiv.astro-ph/9804177 · pith_short_12: YEAWO7FOXRLF · pith_short_16: YEAWO7FOXRLF6LVT · pith_short_8: YEAWO7FO
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/YEAWO7FOXRLF6LVTDIFWFVOOEK \
  | 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: c101677caebc565f2eb31a0b62d5ce228e53aa2790208f56fffc68f5b0cd6478
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "1b16fb5996027751bc4ddd9f6c10e71ff3e3d86c5ecd59ff4e9b36316acc69ce",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-04-17T16:36:50Z",
    "title_canon_sha256": "9cfdd0966d9ff79e92be2794755987687c2384d801dafb7143767cbbaa4348d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9804177",
    "kind": "arxiv",
    "version": 2
  }
}