Pith Number

pith:XVCYNLFF

pith:2018:XVCYNLFF4NZCTDAUCZMM75LSPU

not attested not anchored not stored refs pending

Lower Bounds on the Localisation Length of Balanced Random Quantum Walks

Alain Joye, Joachim Asch

arxiv:1812.05842 v2 · 2018-12-14 · 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{XVCYNLFF4NZCTDAUCZMM75LSPU}

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

2 papers in Pith

Mobility edges in pseudo-unitary quasiperiodic quantum walks

Absence of Ballistic Transport in Quantum Walks with Asymptotically Reflecting Sites

Receipt and verification

First computed	2026-05-17T23:45:31.854625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd4586aca5e372298c141658cff5727d290dcea74324ec429466471e24a32208

Aliases

arxiv: 1812.05842 · arxiv_version: 1812.05842v2 · doi: 10.48550/arxiv.1812.05842 · pith_short_12: XVCYNLFF4NZC · pith_short_16: XVCYNLFF4NZCTDAU · pith_short_8: XVCYNLFF

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/XVCYNLFF4NZCTDAUCZMM75LSPU \
  | 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: bd4586aca5e372298c141658cff5727d290dcea74324ec429466471e24a32208

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf2d2ca8b1bdd467cc117dba39f1a6f6cddda60d747a39981fb0821d7f9724f0",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-12-14T09:54:23Z",
    "title_canon_sha256": "78054c74a8380a19d63d11e807c25ae7f04e846ffa60bc8b08e39bfef7d054b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05842",
    "kind": "arxiv",
    "version": 2
  }
}