Pith Number

pith:Z2QFXURC

pith:2018:Z2QFXURCNKK3BCRCXUCV33OSFZ

not attested not anchored not stored refs pending

Discrete gauge anomalies revisited

Chang-Tse Hsieh

arxiv:1808.02881 v1 · 2018-08-08 · hep-th · cond-mat.str-el · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z2QFXURCNKK3BCRCXUCV33OSFZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

2 papers in Pith

Bounds on Discrete Gauge Symmetries in Supergravity

Anomalies in family unification models from bordism classification

Receipt and verification

First computed	2026-05-18T00:08:31.908553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cea05bd2226a95b08a22bd055dedd22e675087a79405499dabf5c79b69dbea2b

Aliases

arxiv: 1808.02881 · arxiv_version: 1808.02881v1 · doi: 10.48550/arxiv.1808.02881 · pith_short_12: Z2QFXURCNKK3 · pith_short_16: Z2QFXURCNKK3BCRC · pith_short_8: Z2QFXURC

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/Z2QFXURCNKK3BCRCXUCV33OSFZ \
  | 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: cea05bd2226a95b08a22bd055dedd22e675087a79405499dabf5c79b69dbea2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51ff49de25e7889147c536b8dda7604f610359dfedd8833ce37385518a5889d1",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-08-08T17:56:03Z",
    "title_canon_sha256": "7348d566af626a7dee64933fffd29cf6fab9ac26399985bf638bd3c9737873b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.02881",
    "kind": "arxiv",
    "version": 1
  }
}