Pith Number

pith:7PICR235

pith:2010:7PICR2357UFHE3SYU2IEKQFTAV

not attested not anchored not stored refs pending

P\'olya number of continuous-time quantum walks

T. Kiss, Z. Dar\'azs

arxiv:1004.5286 v2 · 2010-04-29 · 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{7PICR2357UFHE3SYU2IEKQFTAV}

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	2026-05-18T02:24:15.070476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbd028eb7dfd0a726e58a6904540b30570c5e885798d8eb84bca891e34d9cab0

Aliases

arxiv: 1004.5286 · arxiv_version: 1004.5286v2 · doi: 10.48550/arxiv.1004.5286 · pith_short_12: 7PICR2357UFH · pith_short_16: 7PICR2357UFHE3SY · pith_short_8: 7PICR235

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/7PICR2357UFHE3SYU2IEKQFTAV \
  | 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: fbd028eb7dfd0a726e58a6904540b30570c5e885798d8eb84bca891e34d9cab0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11d33b5567f8df2b2b22100b2428ed175f69cf7ccfda880dc818b58a11eb1642",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-04-29T13:46:54Z",
    "title_canon_sha256": "95f748748ffa38b571dab852de8afa091ef37aa58b7046749b1575b5c8b7fdfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.5286",
    "kind": "arxiv",
    "version": 2
  }
}