Pith Number

pith:Q7MY4KWG

pith:2001:Q7MY4KWG54HL6EBBN4VPERIPB5

not attested not anchored not stored refs pending

Zone Edge Softening and Relaxation in the Double Exchange Model

S. E. Barnes, S. Maekawa

arxiv:cond-mat/0112399 v1 · 2001-12-20 · cond-mat.str-el · cond-mat.stat-mech

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q7MY4KWG54HL6EBBN4VPERIPB5}

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	2026-07-04T14:18:53.683177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87d98e2ac6ef0ebf10216f2af2450f0f65c87da653fc05cda175915bff8e2486

Aliases

arxiv: cond-mat/0112399 · arxiv_version: cond-mat/0112399v1 · doi: 10.48550/arxiv.cond-mat/0112399 · pith_short_12: Q7MY4KWG54HL · pith_short_16: Q7MY4KWG54HL6EBB · pith_short_8: Q7MY4KWG

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/Q7MY4KWG54HL6EBBN4VPERIPB5 \
  | 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: 87d98e2ac6ef0ebf10216f2af2450f0f65c87da653fc05cda175915bff8e2486

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aabb69ab65f90d12be2bfc85584873807102a3077c554da697195699e507310",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2001-12-20T18:51:01Z",
    "title_canon_sha256": "a511f9b1b25a2d1acd7349177e1cdeaea77eb8d04672add5266998f204f7d545"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0112399",
    "kind": "arxiv",
    "version": 1
  }
}