Pith Number

pith:O6I5L3HP

pith:2000:O6I5L3HP43RWLISQMVPIAFJTFG

not attested not anchored not stored refs pending

Interplay of superconductivity with structural phases in a generalized t-J model

E. Cappelluti, R. Zeyher

arxiv:cond-mat/0004052 v1 · 2000-04-04 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O6I5L3HP43RWLISQMVPIAFJTFG}

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	2026-05-18T01:40:08.743555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7791d5ecefe6e365a250655e801533299978f8131e074d6b0c28f0fb25b89a8e

Aliases

arxiv: cond-mat/0004052 · arxiv_version: cond-mat/0004052v1 · doi: 10.48550/arxiv.cond-mat/0004052 · pith_short_12: O6I5L3HP43RW · pith_short_16: O6I5L3HP43RWLISQ · pith_short_8: O6I5L3HP

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/O6I5L3HP43RWLISQMVPIAFJTFG \
  | 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: 7791d5ecefe6e365a250655e801533299978f8131e074d6b0c28f0fb25b89a8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8611687bd77100a33aef2930ac71484968df3c369904b2dcbbf3b03574e56661",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2000-04-04T17:46:58Z",
    "title_canon_sha256": "5babadf0c157c48fa5f2ffc29a07cf9221f5fe3fc5907bd008831a21c729c9a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0004052",
    "kind": "arxiv",
    "version": 1
  }
}