Pith Number

pith:Q4EG2QWL

pith:2011:Q4EG2QWLAKVULLM6INBEHCDL5P

not attested not anchored not stored refs pending

Topological phases and delocalization of quantum walks in random environments

Hideaki Obuse, Norio Kawakami

arxiv:1103.5545 v3 · 2011-03-29 · quant-ph · cond-mat.dis-nn · cond-mat.mes-hall · 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{Q4EG2QWLAKVULLM6INBEHCDL5P}

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	2026-05-18T02:22:11.553770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87086d42cb02ab45ad9e434243886bebf71261d4fff8fab7425c30bdca97224c

Aliases

arxiv: 1103.5545 · arxiv_version: 1103.5545v3 · doi: 10.48550/arxiv.1103.5545 · pith_short_12: Q4EG2QWLAKVU · pith_short_16: Q4EG2QWLAKVULLM6 · pith_short_8: Q4EG2QWL

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/Q4EG2QWLAKVULLM6INBEHCDL5P \
  | 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: 87086d42cb02ab45ad9e434243886bebf71261d4fff8fab7425c30bdca97224c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac574c4d058fc325ff362b7bc6d6a368ac718300d69f7f57e18928a084deb927",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.mes-hall",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-03-29T05:35:38Z",
    "title_canon_sha256": "62b1a4facf88b57982f960c1365c69a09d844e3ca688dc4ce84898e0fd0402c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5545",
    "kind": "arxiv",
    "version": 3
  }
}