Pith Number

pith:6YE7W4EG

pith:2012:6YE7W4EGXGWOUBEVY2XJ2LJRZ6

not attested not anchored not stored refs pending

Formation lengths of hadrons in lepto-production

Levon Grigoryan

arxiv:1209.6541 v1 · 2012-09-28 · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6YE7W4EGXGWOUBEVY2XJ2LJRZ6}

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	2026-05-18T01:54:12.813846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f609fb7086b9acea0495c6ae9d2d31cf8fa2bd32fa6538d12fd946ad095db4db

Aliases

arxiv: 1209.6541 · arxiv_version: 1209.6541v1 · doi: 10.48550/arxiv.1209.6541 · pith_short_12: 6YE7W4EGXGWO · pith_short_16: 6YE7W4EGXGWOUBEV · pith_short_8: 6YE7W4EG

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/6YE7W4EGXGWOUBEVY2XJ2LJRZ6 \
  | 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: f609fb7086b9acea0495c6ae9d2d31cf8fa2bd32fa6538d12fd946ad095db4db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03b9ce2b7e43ed6ca9f97567d051aba9d881059646dc354a4dbe35cb6437422f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-09-28T15:09:06Z",
    "title_canon_sha256": "5d62a90e2f0bfaf14eee92d9768db1a82b7d8a8c9bd7654d33d797e1c96f4aa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.6541",
    "kind": "arxiv",
    "version": 1
  }
}