Pith Number

pith:2JHI6W2B

pith:2010:2JHI6W2BZHUCGDWBPXOXFP2OVI

not attested not anchored not stored refs pending

Multi-walker discrete time quantum walks on arbitrary graphs, their properties, and their photonic implementation

Andreas Schreiber, Christine Silberhorn, Igor Jex, Martin Stefanak, Peter P. Rohde

arxiv:1006.5556 v2 · 2010-06-29 · 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{2JHI6W2BZHUCGDWBPXOXFP2OVI}

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	2026-05-18T02:06:34.524515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d24e8f5b41c9e8230ec17ddd72bf4eaa343074680520120b0a5bb91fdbdcf868

Aliases

arxiv: 1006.5556 · arxiv_version: 1006.5556v2 · doi: 10.48550/arxiv.1006.5556 · pith_short_12: 2JHI6W2BZHUC · pith_short_16: 2JHI6W2BZHUCGDWB · pith_short_8: 2JHI6W2B

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/2JHI6W2BZHUCGDWBPXOXFP2OVI \
  | 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: d24e8f5b41c9e8230ec17ddd72bf4eaa343074680520120b0a5bb91fdbdcf868

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "864bb03cd8c45b86be89ebd2db48ee95f04fad1777dd504d35aaa329d0c915da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-06-29T09:58:32Z",
    "title_canon_sha256": "78e57dc01f4d3af73f7aed3f3e7dc4a9c365b02a6fa8bd9e68c050d890de839a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.5556",
    "kind": "arxiv",
    "version": 2
  }
}