Pith Number

pith:PSSSLAFD

pith:2001:PSSSLAFDHP72MRN2NIGU77XOPT

not attested not anchored not stored refs pending

Stability of the doped antiferromagnetic state of the t-t'-Hubbard model

Avinash Singh, Haranath Ghosh

arxiv:cond-mat/0112438 v1 · 2001-12-24 · 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{PSSSLAFDHP72MRN2NIGU77XOPT}

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	2026-07-04T16:26:50.055344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ca52580a33bffa645ba6a0d4ffeee7cc05c803ae4287a43611d2737f59d0418

Aliases

arxiv: cond-mat/0112438 · arxiv_version: cond-mat/0112438v1 · doi: 10.48550/arxiv.cond-mat/0112438 · pith_short_12: PSSSLAFDHP72 · pith_short_16: PSSSLAFDHP72MRN2 · pith_short_8: PSSSLAFD

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/PSSSLAFDHP72MRN2NIGU77XOPT \
  | 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: 7ca52580a33bffa645ba6a0d4ffeee7cc05c803ae4287a43611d2737f59d0418

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60427bdb52bc4f1ab4d5f38c071054a6c382cf26e1700187114eb6284694ee8c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2001-12-24T18:51:18Z",
    "title_canon_sha256": "f3672771734b654fdf0a698a1c33f9302e937da341b3a82d0afc2f44575de51c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0112438",
    "kind": "arxiv",
    "version": 1
  }
}