Pith Number

pith:IV35EXI6

pith:1997:IV35EXI6VN5FTEJRTNWTAPLNXM

not attested not anchored not stored refs pending

Double fluctuations on the attractive Hubbard model: ladder approximation

J. J. Rodriguez, S. Schafroth

arxiv:cond-mat/9701017 v1 · 1997-01-05 · cond-mat.str-el · 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{IV35EXI6VN5FTEJRTNWTAPLNXM}

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	2026-05-18T01:07:08.815953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4577d25d1eab7a5991319b6d303d6dbb1115449fa193cdbb9b2101fa9d572166

Aliases

arxiv: cond-mat/9701017 · arxiv_version: cond-mat/9701017v1 · doi: 10.48550/arxiv.cond-mat/9701017 · pith_short_12: IV35EXI6VN5F · pith_short_16: IV35EXI6VN5FTEJR · pith_short_8: IV35EXI6

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/IV35EXI6VN5FTEJRTNWTAPLNXM \
  | 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: 4577d25d1eab7a5991319b6d303d6dbb1115449fa193cdbb9b2101fa9d572166

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "239277c93c5f9fbe80bf1606335f02b7608f03d41f351d5762c792a97dd2ec71",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "1997-01-05T14:39:16Z",
    "title_canon_sha256": "43e9725f3074cd9ec4d9a626993f4f72ac87fc8648eab5cf750666d7c3598e97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9701017",
    "kind": "arxiv",
    "version": 1
  }
}