Pith Number

pith:LAQTZKIM

pith:2011:LAQTZKIMV3O4KSID2MKAA5G65F

not attested not anchored not stored refs pending

Ward Identities and chiral anomalies for coupled fermionic chains

A. Ferraz, L. C. Costa, V. Mastropietro

arxiv:1103.2744 v2 · 2011-03-14 · cond-mat.str-el · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LAQTZKIMV3O4KSID2MKAA5G65F}

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	2026-05-18T02:53:54.453904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58213ca90caeddc54903d3140074dee95e84cf4bb326172ede8e447c65b21127

Aliases

arxiv: 1103.2744 · arxiv_version: 1103.2744v2 · doi: 10.48550/arxiv.1103.2744 · pith_short_12: LAQTZKIMV3O4 · pith_short_16: LAQTZKIMV3O4KSID · pith_short_8: LAQTZKIM

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/LAQTZKIMV3O4KSID2MKAA5G65F \
  | 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: 58213ca90caeddc54903d3140074dee95e84cf4bb326172ede8e447c65b21127

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e76ca9b37de1e053182732ba2686a9b0ee8be797f05f52cda7d6e7279e4ad253",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-03-14T19:09:07Z",
    "title_canon_sha256": "07adbfc10477c468464f32ba23279b9b8b26f2718efe4d37a8326c688c6d1db8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.2744",
    "kind": "arxiv",
    "version": 2
  }
}