Pith Number

pith:E5BUMTD2

pith:2012:E5BUMTD2SNVXSDLWR6NCRHN3M4

not attested not anchored not stored refs pending

Increasing the dimensionality of quantum walks using multiple walkers

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

arxiv:1205.1850 v1 · 2012-05-09 · 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{E5BUMTD2SNVXSDLWR6NCRHN3M4}

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	2026-05-18T02:29:55.407863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2743464c7a936b790d768f9a289dbb6720f983260fb4083886f09516f7ae5c68

Aliases

arxiv: 1205.1850 · arxiv_version: 1205.1850v1 · doi: 10.48550/arxiv.1205.1850 · pith_short_12: E5BUMTD2SNVX · pith_short_16: E5BUMTD2SNVXSDLW · pith_short_8: E5BUMTD2

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/E5BUMTD2SNVXSDLWR6NCRHN3M4 \
  | 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: 2743464c7a936b790d768f9a289dbb6720f983260fb4083886f09516f7ae5c68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8124f20bfb1f96df23707eb7d5308b4f7f7a184fa2e4ce151a9b9db346f0e12",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-05-09T00:19:25Z",
    "title_canon_sha256": "ae8824d27d234ba92ad1e5e00bfeb4044807ee1eeea1c17854fcbf06a4f4a01f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.1850",
    "kind": "arxiv",
    "version": 1
  }
}