Pith Number

pith:335CFPEE

pith:2012:335CFPEEM5KDODWHRFMF6R2EC6

not attested not anchored not stored refs pending

A reintroduction of dynamical SU(2) gauge fields in Hubbard models

CUNY, Graduate Center, Peter Orland (Baruch College, The Niels Bohr Institute)

arxiv:1207.0455 v2 · 2012-07-02 · cond-mat.str-el · cond-mat.quant-gas · hep-lat · 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{335CFPEEM5KDODWHRFMF6R2EC6}

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	2026-05-18T03:51:25.099920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

defa22bc846754370ec789585f4744178c63a4544c33060d47c3379887dfb99f

Aliases

arxiv: 1207.0455 · arxiv_version: 1207.0455v2 · doi: 10.48550/arxiv.1207.0455 · pith_short_12: 335CFPEEM5KD · pith_short_16: 335CFPEEM5KDODWH · pith_short_8: 335CFPEE

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/335CFPEEM5KDODWHRFMF6R2EC6 \
  | 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: defa22bc846754370ec789585f4744178c63a4544c33060d47c3379887dfb99f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc82c23cf1789b947a3c4b7a35e4de548a9b22c3531308f8f1b9afe9090eb689",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "hep-lat",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-07-02T17:58:53Z",
    "title_canon_sha256": "32152b34c1b9b7c2f36904d5c3978d9caf27ec0db0bf95f805b8091610e16c1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0455",
    "kind": "arxiv",
    "version": 2
  }
}