Pith Number

pith:UESA5OG4

pith:2011:UESA5OG4WHXPZNPBWNTJZWNOJ4

not attested not anchored not stored refs pending

Discrete Time Quantum Walk Approach to State Transfer

Antoni Wojcik, Pawel Kurzynski

arxiv:1103.4185 v1 · 2011-03-22 · 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{UESA5OG4WHXPZNPBWNTJZWNOJ4}

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	2026-05-18T01:03:24.702527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1240eb8dcb1eefcb5e1b3669cd9ae4f1ccad94e20f9859173c6316e6e287f21

Aliases

arxiv: 1103.4185 · arxiv_version: 1103.4185v1 · doi: 10.48550/arxiv.1103.4185 · pith_short_12: UESA5OG4WHXP · pith_short_16: UESA5OG4WHXPZNPB · pith_short_8: UESA5OG4

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/UESA5OG4WHXPZNPBWNTJZWNOJ4 \
  | 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: a1240eb8dcb1eefcb5e1b3669cd9ae4f1ccad94e20f9859173c6316e6e287f21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "739a8d7d6b5568a0ff038b2655d0c03f22362c0a91cc3f5c9bce798cfa49d89b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-03-22T01:32:32Z",
    "title_canon_sha256": "55a30b4d58a45cc7d6f6ec99f5d9ee647ab3c57e8df34a967235691ead83900f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4185",
    "kind": "arxiv",
    "version": 1
  }
}