Pith Number

pith:NTS3FGI5

pith:2016:NTS3FGI5EOOJM6TW2FRC3IAEC6

not attested not anchored not stored refs pending

Continuous-time limit of topological quantum walks

Christian Weedbrook, Daniel Castillo, George Siopsis, Radhakrishnan Balu

arxiv:1611.07457 v1 · 2016-11-22 · 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{NTS3FGI5EOOJM6TW2FRC3IAEC6}

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	2026-05-18T00:57:20.077859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ce5b2991d239c967a76d1622da00417ab060920b7f904f744fc058aa49b9050

Aliases

arxiv: 1611.07457 · arxiv_version: 1611.07457v1 · doi: 10.48550/arxiv.1611.07457 · pith_short_12: NTS3FGI5EOOJ · pith_short_16: NTS3FGI5EOOJM6TW · pith_short_8: NTS3FGI5

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/NTS3FGI5EOOJM6TW2FRC3IAEC6 \
  | 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: 6ce5b2991d239c967a76d1622da00417ab060920b7f904f744fc058aa49b9050

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2509a421bb6db337215b860e52e27fdac64604b8135a4fab727645ce7f257291",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-11-22T18:48:26Z",
    "title_canon_sha256": "9a84a07235727eccdaa129365e56449e7edd5c7d15acba8ac8df76cbae8e63ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.07457",
    "kind": "arxiv",
    "version": 1
  }
}