Pith Number

pith:PQFRS3HF

pith:2012:PQFRS3HFKIJBNJKL3K2F7W6W46

not attested not anchored not stored refs pending

Comment on the Updated CDF "Ghost" Events

Manuel Drees, Nicki Bornhauser

arxiv:1206.3885 v1 · 2012-06-18 · hep-ph · 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{PQFRS3HFKIJBNJKL3K2F7W6W46}

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	2026-05-18T03:53:18.495015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c0b196ce5521216a54bdab45fdbd6e7bd86abdb70b7435c0a4a02a0283ea3d4

Aliases

arxiv: 1206.3885 · arxiv_version: 1206.3885v1 · doi: 10.48550/arxiv.1206.3885 · pith_short_12: PQFRS3HFKIJB · pith_short_16: PQFRS3HFKIJBNJKL · pith_short_8: PQFRS3HF

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/PQFRS3HFKIJBNJKL3K2F7W6W46 \
  | 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: 7c0b196ce5521216a54bdab45fdbd6e7bd86abdb70b7435c0a4a02a0283ea3d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48e80ad78f451559d5b73f2bcdfd7cd88a7f050c430c2a729d1239831e1d3a30",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-06-18T11:04:29Z",
    "title_canon_sha256": "04b3b5f8c0432a21612c4016888bd536f47f90297b6074222f80a6b12d0259b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3885",
    "kind": "arxiv",
    "version": 1
  }
}