Pith Number

pith:UGOLZRY4

pith:2003:UGOLZRY4PI3HAVUUM5LE6JWTWJ

not attested not anchored not stored refs pending

Quaero: Motivation, Summary, Status

Bruce Knuteson

arxiv:hep-ex/0305065 v1 · 2003-05-22 · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGOLZRY4PI3HAVUUM5LE6JWTWJ}

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	2026-07-04T14:26:40.454088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a19cbcc71c7a3670569467564f26d3b243855e90f6a7049366540f7cc222a17e

Aliases

arxiv: hep-ex/0305065 · arxiv_version: hep-ex/0305065v1 · doi: 10.48550/arxiv.hep-ex/0305065 · pith_short_12: UGOLZRY4PI3H · pith_short_16: UGOLZRY4PI3HAVUU · pith_short_8: UGOLZRY4

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/UGOLZRY4PI3HAVUUM5LE6JWTWJ \
  | 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: a19cbcc71c7a3670569467564f26d3b243855e90f6a7049366540f7cc222a17e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61a7367edc4012bbac08745472f8ffa5753e7ff65c7fefe448795a3914c611d4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2003-05-22T00:33:30Z",
    "title_canon_sha256": "26e948c6cd89d3ff9985ca18d61e5e499d5926e9adc3e43b29affde1662ed533"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0305065",
    "kind": "arxiv",
    "version": 1
  }
}