Pith Number

pith:US7IYQGG

pith:2013:US7IYQGGBEOMGDYMNERVU7KG3R

not attested not anchored not stored refs pending

Improved $b$ quark jet identification at the D0 experiment

D0 Collaboration

arxiv:1312.7623 v1 · 2013-12-30 · 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{US7IYQGGBEOMGDYMNERVU7KG3R}

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	2026-05-18T03:03:34.208234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4be8c40c6091cc30f0c69235a7d46dc5e410a194cd60dde6d7a1661a5a9413b

Aliases

arxiv: 1312.7623 · arxiv_version: 1312.7623v1 · doi: 10.48550/arxiv.1312.7623 · pith_short_12: US7IYQGGBEOM · pith_short_16: US7IYQGGBEOMGDYM · pith_short_8: US7IYQGG

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/US7IYQGGBEOMGDYMNERVU7KG3R \
  | 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: a4be8c40c6091cc30f0c69235a7d46dc5e410a194cd60dde6d7a1661a5a9413b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdd82767652bb3a455226731893b65170c489ed535a2cb58a18edf50f3a0b749",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2013-12-30T04:22:40Z",
    "title_canon_sha256": "ad40164cf15e07a041e5fbcf59220de90afa492592701c3ab7c618060328cf83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.7623",
    "kind": "arxiv",
    "version": 1
  }
}