Pith Number

pith:UFOADU44

pith:2015:UFOADU44NZJTOZ23KVHIPMY7Q2

not attested not anchored not stored refs pending

Localization, delocalization, and topological phase transitions in the one-dimensional split-step quantum walk

Janos K. Asboth, Tibor Rakovszky

arxiv:1505.04513 v2 · 2015-05-18 · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UFOADU44NZJTOZ23KVHIPMY7Q2}

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	2026-05-18T01:26:42.842943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a15c01d39c6e5337675b554e87b31f86b63ae9aee5367585f7a48e54a4a97282

Aliases

arxiv: 1505.04513 · arxiv_version: 1505.04513v2 · doi: 10.48550/arxiv.1505.04513 · pith_short_12: UFOADU44NZJT · pith_short_16: UFOADU44NZJTOZ23 · pith_short_8: UFOADU44

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/UFOADU44NZJTOZ23KVHIPMY7Q2 \
  | 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: a15c01d39c6e5337675b554e87b31f86b63ae9aee5367585f7a48e54a4a97282

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d523c68a3cc310265b2a7a8117e80b963bd15ce4924fcf3c197b2787a6725908",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-05-18T05:11:15Z",
    "title_canon_sha256": "fb3a4526ed5e2a1081b1b02778d83d9a761bc1d01ed0c78afe8a1798273fcfbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04513",
    "kind": "arxiv",
    "version": 2
  }
}