Pith Number

pith:BTTN3UIJ

pith:2009:BTTN3UIJRJRBW6KSKPGCOC2SPU

not attested not anchored not stored refs pending

Inhomogeneous Quantum Walks

James Sharam, Noah Linden

arxiv:0906.3692 v1 · 2009-06-19 · 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{BTTN3UIJRJRBW6KSKPGCOC2SPU}

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.

Cited by

1 paper in Pith

Singular continuous Cantor spectrum for magnetic quantum walks

Receipt and verification

First computed	2026-05-18T03:23:59.341066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ce6ddd1098a621b795253cc270b527d25c29611b10d5522726e05d60a4cc123

Aliases

arxiv: 0906.3692 · arxiv_version: 0906.3692v1 · doi: 10.48550/arxiv.0906.3692 · pith_short_12: BTTN3UIJRJRB · pith_short_16: BTTN3UIJRJRBW6KS · pith_short_8: BTTN3UIJ

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/BTTN3UIJRJRBW6KSKPGCOC2SPU \
  | 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: 0ce6ddd1098a621b795253cc270b527d25c29611b10d5522726e05d60a4cc123

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88b401f36c31f2f1be93070a26e397f0c32e9dd3425aa50092967958579fdc3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-06-19T15:52:58Z",
    "title_canon_sha256": "0fc2bfb5a9473bb372e212efac7e06a602d84036ea831e0b62f1a54e120ed0c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.3692",
    "kind": "arxiv",
    "version": 1
  }
}