Pith Number

pith:ATZ7JP7W

pith:2001:ATZ7JP7WBHLMRR57GSBD7IJ26T

not attested not anchored not stored refs pending

Variable-range-hopping in two-dimensional system

A. L. Efros, D. N. Tsigankov

arxiv:cond-mat/0106094 v1 · 2001-06-05 · 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{ATZ7JP7WBHLMRR57GSBD7IJ26T}

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	2026-05-18T01:07:02.865154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04f3f4bff609d6c8c7bf34823fa13af4cd23f4f63449972b58ff99a3bd2058fd

Aliases

arxiv: cond-mat/0106094 · arxiv_version: cond-mat/0106094v1 · doi: 10.48550/arxiv.cond-mat/0106094 · pith_short_12: ATZ7JP7WBHLM · pith_short_16: ATZ7JP7WBHLMRR57 · pith_short_8: ATZ7JP7W

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/ATZ7JP7WBHLMRR57GSBD7IJ26T \
  | 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: 04f3f4bff609d6c8c7bf34823fa13af4cd23f4f63449972b58ff99a3bd2058fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34d17b76d695976104badc4027373c5cb7fd0e44fd7f27fdc176083a019adf1c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2001-06-05T22:02:27Z",
    "title_canon_sha256": "c6fee35e2c1ce3d0d3aa6aafc5cdc9cd82d3314cf09b54d3792407c37eed1612"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0106094",
    "kind": "arxiv",
    "version": 1
  }
}