Pith Number

pith:OJ3RF5SU

pith:2013:OJ3RF5SUUWIRKAQNUX7DJIJUIF

not attested not anchored not stored refs pending

Combination of measurements of the top-quark pair production cross section from the Tevatron Collider

CDF Collaboration, D0 Collaboration

arxiv:1309.7570 v1 · 2013-09-29 · 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{OJ3RF5SUUWIRKAQNUX7DJIJUIF}

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	2026-05-18T02:53:41.050193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

727712f654a59115020da5fe34a134417532faa12d76614e295f15199292c1ef

Aliases

arxiv: 1309.7570 · arxiv_version: 1309.7570v1 · doi: 10.48550/arxiv.1309.7570 · pith_short_12: OJ3RF5SUUWIR · pith_short_16: OJ3RF5SUUWIRKAQN · pith_short_8: OJ3RF5SU

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/OJ3RF5SUUWIRKAQNUX7DJIJUIF \
  | 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: 727712f654a59115020da5fe34a134417532faa12d76614e295f15199292c1ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a535ff1ae634fd987b23ab725c04f72b596b5d66ee24a1771992378359815de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2013-09-29T10:29:31Z",
    "title_canon_sha256": "096e2c259d461dc30043c4bcc64b4387c72d390b1c49096b45dc28693f4bc145"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.7570",
    "kind": "arxiv",
    "version": 1
  }
}