Pith Number

pith:GDUT2QTZ

pith:1998:GDUT2QTZQB6CM44FJGGEY7XBNE

not attested not anchored not stored refs pending

Non-Abelian Holonomy of BCS and SDW Quasi-particles

Eugene Demler, Shou-Cheng Zhang

arxiv:cond-mat/9805404 v3 · 1998-05-29 · cond-mat.str-el · cond-mat.supr-con · 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{GDUT2QTZQB6CM44FJGGEY7XBNE}

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	2026-05-18T02:40:19.129712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30e93d4279807c267385498c4c7ee169125cd84a27785f5d8d0c6948cc7c75fe

Aliases

arxiv: cond-mat/9805404 · arxiv_version: cond-mat/9805404v3 · doi: 10.48550/arxiv.cond-mat/9805404 · pith_short_12: GDUT2QTZQB6C · pith_short_16: GDUT2QTZQB6CM44F · pith_short_8: GDUT2QTZ

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/GDUT2QTZQB6CM44FJGGEY7XBNE \
  | 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: 30e93d4279807c267385498c4c7ee169125cd84a27785f5d8d0c6948cc7c75fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1d26b7ec0ded6a60e4635ebb1781f0c8eebc127fc3d9ac4381b8b47254d654b",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "1998-05-29T21:51:45Z",
    "title_canon_sha256": "c41545bbbd7f84d10997c7250f85f2ecaed2277305d206d4719c345a03004741"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9805404",
    "kind": "arxiv",
    "version": 3
  }
}