Pith Number

pith:NN5R3CUC

pith:1999:NN5R3CUCXT53J2TWGR4LYK7SL5

not attested not anchored not stored refs pending

Hole-Density Evolution of the One-Particle Spectral Function in Doped Ladders

Claudio Gazza, Elbio Dagotto, George B. Martins

arxiv:cond-mat/9901054 v1 · 1999-01-07 · 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{NN5R3CUCXT53J2TWGR4LYK7SL5}

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	2026-05-18T01:39:29.365062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b7b1d8a82bcfbb4ea763478bc2bf25f7537cc9cce1193af959f70f08d655826

Aliases

arxiv: cond-mat/9901054 · arxiv_version: cond-mat/9901054v1 · doi: 10.48550/arxiv.cond-mat/9901054 · pith_short_12: NN5R3CUCXT53 · pith_short_16: NN5R3CUCXT53J2TW · pith_short_8: NN5R3CUC

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/NN5R3CUCXT53J2TWGR4LYK7SL5 \
  | 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: 6b7b1d8a82bcfbb4ea763478bc2bf25f7537cc9cce1193af959f70f08d655826

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4edf8aead3e682db69ce50b90cbf7a96607dfae5559f066aa1a609710bbf1d2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "1999-01-07T19:45:05Z",
    "title_canon_sha256": "c11b714cf5f4182058c8379dab1fc65cede47e385a29028760ca4e88dbffd98f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9901054",
    "kind": "arxiv",
    "version": 1
  }
}