Pith Number

pith:WIE33KGC

pith:2000:WIE33KGCDRCGC4FCZOOJVS7RRV

not attested not anchored not stored refs pending

Clapping modes in unconventional superconductors

A.V. Balatsky (LANL), J.R. Schrieffer (NHMFL), P. Kumar (U Florida)

arxiv:cond-mat/0009111 v1 · 2000-09-07 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WIE33KGCDRCGC4FCZOOJVS7RRV}

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	2026-05-18T01:40:08.119589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b209bda8c21c446170a2cb9c9acbf18d5717e1ff60d63289ad82970fda32c082

Aliases

arxiv: cond-mat/0009111 · arxiv_version: cond-mat/0009111v1 · doi: 10.48550/arxiv.cond-mat/0009111 · pith_short_12: WIE33KGCDRCG · pith_short_16: WIE33KGCDRCGC4FC · pith_short_8: WIE33KGC

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/WIE33KGCDRCGC4FCZOOJVS7RRV \
  | 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: b209bda8c21c446170a2cb9c9acbf18d5717e1ff60d63289ad82970fda32c082

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c04821279d2fbed6735ce4d39778afaa58efc46ac29d84a1d80317c660d8cb43",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2000-09-07T16:17:17Z",
    "title_canon_sha256": "40e7dec53fcc737cdfe0836ee86913d61fe4600758136284359da015d7071fb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0009111",
    "kind": "arxiv",
    "version": 1
  }
}