Pith Number

pith:OXIQHN3N

pith:2003:OXIQHN3N3R7AAC4MHQ4DDIMOJI

not attested not anchored not stored refs pending

Quantum walks on general graphs

Viv Kendon

arxiv:quant-ph/0306140 v3 · 2003-06-20 · 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{OXIQHN3N3R7AAC4MHQ4DDIMOJI}

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	2026-07-04T14:58:05.873666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75d103b76ddc7e000b8c3c3831a18e4a2abe47f0036d2c04ad7c329503733e0e

Aliases

arxiv: quant-ph/0306140 · arxiv_version: quant-ph/0306140v3 · doi: 10.48550/arxiv.quant-ph/0306140 · pith_short_12: OXIQHN3N3R7A · pith_short_16: OXIQHN3N3R7AAC4M · pith_short_8: OXIQHN3N

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/OXIQHN3N3R7AAC4MHQ4DDIMOJI \
  | 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: 75d103b76ddc7e000b8c3c3831a18e4a2abe47f0036d2c04ad7c329503733e0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d993ab63a33012d98494a35e7550afaacb23f2b5e755ef9de27befb5e8b1eb9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2003-06-20T16:23:03Z",
    "title_canon_sha256": "44a6bbde7baa8bef9361c2f9127bfe1d78dd95b9ab5996c81221119bb65ffd41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0306140",
    "kind": "arxiv",
    "version": 3
  }
}