Pith Number

pith:DBP46JOR

pith:2009:DBP46JOROZBS4WS36G23Z4R6VY

not attested not anchored not stored refs pending

Crossover from diffusive to strongly localized regime in two-dimensional systems

A. M. Somoza, I. V. Lerner, J. Prior, M. Ortuno

arxiv:0912.5437 v1 · 2009-12-30 · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DBP46JOROZBS4WS36G23Z4R6VY}

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	2026-05-18T02:10:13.193188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

185fcf25d176432e5a5bf1b5bcf23eae0ae56ea1544e94f9307c8b870611d5fd

Aliases

arxiv: 0912.5437 · arxiv_version: 0912.5437v1 · doi: 10.48550/arxiv.0912.5437 · pith_short_12: DBP46JOROZBS · pith_short_16: DBP46JOROZBS4WS3 · pith_short_8: DBP46JOR

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/DBP46JOROZBS4WS36G23Z4R6VY \
  | 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: 185fcf25d176432e5a5bf1b5bcf23eae0ae56ea1544e94f9307c8b870611d5fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "086bf34f1037f539469f1da5e665aaca73fe7dc27d11c5e6f4d239248401508f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2009-12-30T10:02:08Z",
    "title_canon_sha256": "544ab81990fdac5421f3c359a7108ee42b1cc8654e9abfcd3a38108d432a74ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.5437",
    "kind": "arxiv",
    "version": 1
  }
}