Pith Number

pith:VEY62HML

pith:2018:VEY62HMLXBLFXBTHUE5LMPXBE5

not attested not anchored not stored refs pending

Interacting quantum walk on a graph

Alberto D. Verga

arxiv:1805.02929 v2 · 2018-05-08 · 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{VEY62HMLXBLFXBTHUE5LMPXBE5}

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	2026-05-17T23:55:44.384803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a931ed1d8bb8565b8667a13ab63ee127605be83923675dd3bbaf78e0e7d42b94

Aliases

arxiv: 1805.02929 · arxiv_version: 1805.02929v2 · doi: 10.48550/arxiv.1805.02929 · pith_short_12: VEY62HMLXBLF · pith_short_16: VEY62HMLXBLFXBTH · pith_short_8: VEY62HML

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/VEY62HMLXBLFXBTHUE5LMPXBE5 \
  | 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: a931ed1d8bb8565b8667a13ab63ee127605be83923675dd3bbaf78e0e7d42b94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "178e2aee35e48fb39d40bb0108772952a53212e8469457b53b2dc39107fa1cf3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-08T10:06:31Z",
    "title_canon_sha256": "09ea46894c144a25d285e155a1b049a71f3ee145ebd91a6c3f8d2467554cac1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02929",
    "kind": "arxiv",
    "version": 2
  }
}