Pith Number

pith:AW4T72NE

pith:2018:AW4T72NEWQ5MJDFLBIREAQF776

not attested not anchored not stored refs pending

Two-particle coined-quantum walk with long-range interaction

C\'esar Alonso-Lobo, Eugenio Rold\'an, Germ\'an J. de Valc\'arcel, Manuel Mart\'inez-Quesada, Margarida Hinarejos

arxiv:1805.09200 v1 · 2018-05-23 · 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{AW4T72NEWQ5MJDFLBIREAQF776}

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	2026-05-18T00:00:55.687159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05b93fe9a4b43ac48cab0a224040bfffb115710f1434233115bef74f9f1eb94c

Aliases

arxiv: 1805.09200 · arxiv_version: 1805.09200v1 · doi: 10.48550/arxiv.1805.09200 · pith_short_12: AW4T72NEWQ5M · pith_short_16: AW4T72NEWQ5MJDFL · pith_short_8: AW4T72NE

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/AW4T72NEWQ5MJDFLBIREAQF776 \
  | 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: 05b93fe9a4b43ac48cab0a224040bfffb115710f1434233115bef74f9f1eb94c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0db3321a7ad1155d227db4c350909d1f1ddb68d8362b89d365691e65523de48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-23T14:46:21Z",
    "title_canon_sha256": "7d8eb67f5f14eeb56b746c9a8494f9cf697a36cd2eb911e96ebf8b3487814b2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09200",
    "kind": "arxiv",
    "version": 1
  }
}