Pith Number

pith:LVL5T7ND

pith:2012:LVL5T7NDFQF23EXPUXF4P7QBWX

not attested not anchored not stored refs pending

Leading Questions in an Extended Standard Model

Tung-Mow Yan, W-Y. Pauchy Hwang

arxiv:1212.4944 v2 · 2012-12-20 · 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{LVL5T7NDFQF23EXPUXF4P7QBWX}

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	2026-05-18T03:28:17.249443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d57d9fda32c0bad92efa5cbc7fe01b5dc79eb2bcd65b5c45020b7922dd9cec4

Aliases

arxiv: 1212.4944 · arxiv_version: 1212.4944v2 · doi: 10.48550/arxiv.1212.4944 · pith_short_12: LVL5T7NDFQF2 · pith_short_16: LVL5T7NDFQF23EXP · pith_short_8: LVL5T7ND

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/LVL5T7NDFQF23EXPUXF4P7QBWX \
  | 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: 5d57d9fda32c0bad92efa5cbc7fe01b5dc79eb2bcd65b5c45020b7922dd9cec4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "280d97e5c57269152fea1640afea59116b41d35beedf346312e7b1bd904e4baf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-12-20T08:11:25Z",
    "title_canon_sha256": "e79ceea7fccbe5e8cd1c382f4c8c06c55232b8e72b6080df4263ac23faee0d40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.4944",
    "kind": "arxiv",
    "version": 2
  }
}