Pith Number

pith:JIEPOYVZ

pith:1998:JIEPOYVZWT3FTDZNZSNXQTKISU

not attested not anchored not stored refs pending

On localization effects in underdoped cuprates

C. Castellani, M. Grilli, P. Schwab

arxiv:cond-mat/9812368 v1 · 1998-12-22 · 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{JIEPOYVZWT3FTDZNZSNXQTKISU}

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	2026-07-04T14:23:27.509994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a08f762b9b4f6598f2dcc9b784d48951eafa87a50dc155ca790ae7efa9ff099

Aliases

arxiv: cond-mat/9812368 · arxiv_version: cond-mat/9812368v1 · doi: 10.48550/arxiv.cond-mat/9812368 · pith_short_12: JIEPOYVZWT3F · pith_short_16: JIEPOYVZWT3FTDZN · pith_short_8: JIEPOYVZ

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/JIEPOYVZWT3FTDZNZSNXQTKISU \
  | 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: 4a08f762b9b4f6598f2dcc9b784d48951eafa87a50dc155ca790ae7efa9ff099

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc1c5389ddab58c84d3f5aa80f44d2bd37487ba85be2fde9e07a9d5d3a0180ac",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "1998-12-22T14:30:20Z",
    "title_canon_sha256": "59e75e9ddd493bb33acb5e899b1db765c6841f4952a07d31a038697baf710c82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9812368",
    "kind": "arxiv",
    "version": 1
  }
}