Pith Number

pith:HASBIRRL

pith:2003:HASBIRRLBFKT2W5J6PSDMQ5N5B

not attested not anchored not stored refs pending

b-production at the Tevatron

Eric Kajfasz

arxiv:hep-ex/0309033 v1 · 2003-09-09 · 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{HASBIRRLBFKT2W5J6PSDMQ5N5B}

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	2026-07-04T14:26:42.361420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

382414462b09553d5ba9f3e43643ade8458381b53f7a3683bd900405e0cf2175

Aliases

arxiv: hep-ex/0309033 · arxiv_version: hep-ex/0309033v1 · doi: 10.48550/arxiv.hep-ex/0309033 · pith_short_12: HASBIRRLBFKT · pith_short_16: HASBIRRLBFKT2W5J · pith_short_8: HASBIRRL

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/HASBIRRLBFKT2W5J6PSDMQ5N5B \
  | 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: 382414462b09553d5ba9f3e43643ade8458381b53f7a3683bd900405e0cf2175

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d709a3618f1538131773875e4916f67921602e1c3102ea851f8ad76afe2ea760",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2003-09-09T11:54:49Z",
    "title_canon_sha256": "5aa8a61f16d15f7940e57da5211db8a79a6c355b0692108a0e6a3574804f6832"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0309033",
    "kind": "arxiv",
    "version": 1
  }
}