Pith Number

pith:KIKPRTUJ

pith:2018:KIKPRTUJFPYVLANODKV53DXKUK

not attested not anchored not stored refs pending

A graphic approach to gauge invariance induced identity

Linghui Hou, Yi-Jian Du

arxiv:1811.12653 v1 · 2018-11-30 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KIKPRTUJFPYVLANODKV53DXKUK}

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	2026-05-17T23:45:32.483848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5214f8ce892bf15581ae1aabdd8eeaa2873c82122fa1684cabeb562ad8f65cda

Aliases

arxiv: 1811.12653 · arxiv_version: 1811.12653v1 · doi: 10.48550/arxiv.1811.12653 · pith_short_12: KIKPRTUJFPYV · pith_short_16: KIKPRTUJFPYVLANO · pith_short_8: KIKPRTUJ

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/KIKPRTUJFPYVLANODKV53DXKUK \
  | 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: 5214f8ce892bf15581ae1aabdd8eeaa2873c82122fa1684cabeb562ad8f65cda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77b412d0963eed33ef9875abb0e505d6843b0f79fc6abeae20fdfc58d4bb1400",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-11-30T07:42:12Z",
    "title_canon_sha256": "da95ec118ad2bf4265290265e75cb64b69b48095eb9fd915f8aeedc24cab0170"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12653",
    "kind": "arxiv",
    "version": 1
  }
}