Pith Number

pith:ZKDDBWQB

pith:1995:ZKDDBWQBF5UETI26ZEF4USFYPN

not attested not anchored not stored refs pending

Introducing Directionality to Anderson Localization: The Transport Properties of Quantum Railroads

B. L Johnson, C. Barnes, G. Kirczenow

arxiv:cond-mat/9501138 v1 · 1995-01-31 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZKDDBWQBF5UETI26ZEF4USFYPN}

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	2026-05-18T01:07:21.508527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca8630da012f6849a35ec90bca48b87b459937be35911621999ab74f85770b10

Aliases

arxiv: cond-mat/9501138 · arxiv_version: cond-mat/9501138v1 · doi: 10.48550/arxiv.cond-mat/9501138 · pith_short_12: ZKDDBWQBF5UE · pith_short_16: ZKDDBWQBF5UETI26 · pith_short_8: ZKDDBWQB

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/ZKDDBWQBF5UETI26ZEF4USFYPN \
  | 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: ca8630da012f6849a35ec90bca48b87b459937be35911621999ab74f85770b10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7f35d99c833d065b779b9dcc8a282289da624c3b7e7b16c8409378aa5c4b5bb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1995-01-31T19:58:19Z",
    "title_canon_sha256": "c8183bc74813ae92cdf7edacdb89d290bc8b577a58b5aeb1dafd8ede0792c072"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9501138",
    "kind": "arxiv",
    "version": 1
  }
}