Pith Number

pith:3XYXDZDI

pith:2016:3XYXDZDIKE3IH346NBPBKEQB2R

not attested not anchored not stored refs pending

Compendium of Models from a Gauge U(1) Framework

Ernest Ma (UC Riverside, HKUST/JCIAS)

arxiv:1601.01400 v2 · 2016-01-07 · 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{3XYXDZDIKE3IH346NBPBKEQB2R}

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	2026-05-18T01:11:49.917310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddf171e468513683ef9e685e151201d45787e1bdb952b714f6081d5199c355b1

Aliases

arxiv: 1601.01400 · arxiv_version: 1601.01400v2 · doi: 10.48550/arxiv.1601.01400 · pith_short_12: 3XYXDZDIKE3I · pith_short_16: 3XYXDZDIKE3IH346 · pith_short_8: 3XYXDZDI

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/3XYXDZDIKE3IH346NBPBKEQB2R \
  | 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: ddf171e468513683ef9e685e151201d45787e1bdb952b714f6081d5199c355b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f073cbca2866ef397e3085684662dfe16826b72112c4722caca45a25745c18fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-01-07T04:57:31Z",
    "title_canon_sha256": "eec8f38d5a2d97e9df82a8c594a52da79140759dec90e0c9c130ea2aa6c9c1ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01400",
    "kind": "arxiv",
    "version": 2
  }
}