Pith Number

pith:PN4Z4SFQ

pith:2014:PN4Z4SFQMIETYILSSLIZWGOVMN

not attested not anchored not stored refs pending

Search Via quantum walks with intermediate measurements

Andr\'e L. Fonseca de Oliveira, Efrain Buksman, Jes\'us Garc\'ia L\'opez de Lacalle

arxiv:1412.7453 v2 · 2014-12-23 · 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{PN4Z4SFQMIETYILSSLIZWGOVMN}

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	2026-05-18T01:35:22.532224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b799e48b062093c217292d19b19d5637480e5784c29b8adfbeb76ba283368bc

Aliases

arxiv: 1412.7453 · arxiv_version: 1412.7453v2 · doi: 10.48550/arxiv.1412.7453 · pith_short_12: PN4Z4SFQMIET · pith_short_16: PN4Z4SFQMIETYILS · pith_short_8: PN4Z4SFQ

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/PN4Z4SFQMIETYILSSLIZWGOVMN \
  | 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: 7b799e48b062093c217292d19b19d5637480e5784c29b8adfbeb76ba283368bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a305785c4fb02df3555f2648dbda7e7bb3da14669bf0427497cfb1b646ec0071",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-12-23T17:41:47Z",
    "title_canon_sha256": "c51fb01de6d2fc83690a65e3cef187927b336a2465fc58c35cfe3af27be4eb15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7453",
    "kind": "arxiv",
    "version": 2
  }
}