Pith Number

pith:UDY5OH2R

pith:2012:UDY5OH2RZDX4F5LDZ5OEWOVDE2

not attested not anchored not stored refs pending

Long-lived heavy quarks : a review

Alexander Schmidt, Mathieu Buchkremer

arxiv:1210.6369 v2 · 2012-10-23 · 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{UDY5OH2RZDX4F5LDZ5OEWOVDE2}

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	2026-05-18T03:28:56.095557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0f1d71f51c8efc2f563cf5c4b3aa3269f970e41c34316e01bb8236d8ac91151

Aliases

arxiv: 1210.6369 · arxiv_version: 1210.6369v2 · doi: 10.48550/arxiv.1210.6369 · pith_short_12: UDY5OH2RZDX4 · pith_short_16: UDY5OH2RZDX4F5LD · pith_short_8: UDY5OH2R

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/UDY5OH2RZDX4F5LDZ5OEWOVDE2 \
  | 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: a0f1d71f51c8efc2f563cf5c4b3aa3269f970e41c34316e01bb8236d8ac91151

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a14c30c0760a70c1c47590ad1f137c17cf721352847d230cf5378b381bdc1d5",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-10-23T20:25:48Z",
    "title_canon_sha256": "73c5781d54ce6fe65b2f5887e7bfa60d6c29e665c43727dfab0e8eec564a0e97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.6369",
    "kind": "arxiv",
    "version": 2
  }
}