Pith Number

pith:CFPJAFFF

pith:2000:CFPJAFFFM4XVDYCWR2ZQWUA6GQ

not attested not anchored not stored refs pending

Indications of Spin-Charge Separation at Short Distance and Stripe Formation in the Extended t-J Model on Ladders and Planes

C. Gazza, E. Dagotto, G. B. Martins, J. C. Xavier, M. Vojta

arxiv:cond-mat/0007196 v1 · 2000-07-11 · 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{CFPJAFFFM4XVDYCWR2ZQWUA6GQ}

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	2026-05-18T01:40:08.345414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

115e9014a5672f51e0568eb30b501e342c479c62cfcb878a93f6783e72d2e34b

Aliases

arxiv: cond-mat/0007196 · arxiv_version: cond-mat/0007196v1 · doi: 10.48550/arxiv.cond-mat/0007196 · pith_short_12: CFPJAFFFM4XV · pith_short_16: CFPJAFFFM4XVDYCW · pith_short_8: CFPJAFFF

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/CFPJAFFFM4XVDYCWR2ZQWUA6GQ \
  | 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: 115e9014a5672f51e0568eb30b501e342c479c62cfcb878a93f6783e72d2e34b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbdf0fc1e75a26931deeba6792aa28c2f226616375486210bcf5896db697bbda",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2000-07-11T21:23:20Z",
    "title_canon_sha256": "97f946d9d032f142bb51f1e254131a66176d05c901965664662641e188c6ebd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0007196",
    "kind": "arxiv",
    "version": 1
  }
}