Pith Number

pith:I4JUGJF4

pith:2011:I4JUGJF42UWKL6X5USSIHPIZSR

not attested not anchored not stored refs pending

M-Particle Quantum Walks with Delta-Interaction

Clement Ampadu

arxiv:1105.6076 v3 · 2011-05-30 · quant-ph · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I4JUGJF42UWKL6X5USSIHPIZSR}

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	2026-05-18T04:19:40.893580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47134324bcd52ca5fafda4a483bd19946bb23a60f68eb5b71bfd34bad8f5ca5c

Aliases

arxiv: 1105.6076 · arxiv_version: 1105.6076v3 · doi: 10.48550/arxiv.1105.6076 · pith_short_12: I4JUGJF42UWK · pith_short_16: I4JUGJF42UWKL6X5 · pith_short_8: I4JUGJF4

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/I4JUGJF42UWKL6X5USSIHPIZSR \
  | 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: 47134324bcd52ca5fafda4a483bd19946bb23a60f68eb5b71bfd34bad8f5ca5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34dc04ead8a31ab0b411d02f5f722e8b5db5c6c2bf2be59c7bf3d72f9c2e6dbb",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-05-30T19:19:11Z",
    "title_canon_sha256": "7645bb54f13f6339b4357a5117802183ed3a19ccddb918902a08d3a69d332832"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6076",
    "kind": "arxiv",
    "version": 3
  }
}