Pith Number

pith:KJZ6R2PK

pith:2010:KJZ6R2PKT5GXBHCY4R7UKBDHWH

not attested not anchored not stored refs pending

Asymptotic entanglement in 1D quantum walks with a time-dependent coined

R. Yosefjani, S. Salimi

arxiv:1012.4566 v2 · 2010-12-21 · 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{KJZ6R2PKT5GXBHCY4R7UKBDHWH}

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	2026-05-18T03:51:36.030614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5273e8e9ea9f4d709c58e47f450467b1d841633086e8af14fbd7ab1e55164a07

Aliases

arxiv: 1012.4566 · arxiv_version: 1012.4566v2 · doi: 10.48550/arxiv.1012.4566 · pith_short_12: KJZ6R2PKT5GX · pith_short_16: KJZ6R2PKT5GXBHCY · pith_short_8: KJZ6R2PK

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/KJZ6R2PKT5GXBHCY4R7UKBDHWH \
  | 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: 5273e8e9ea9f4d709c58e47f450467b1d841633086e8af14fbd7ab1e55164a07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3836df77492e3b68e633e553c680305b9f011c37dc98a4f02b79240ad28c9d33",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-12-21T08:40:41Z",
    "title_canon_sha256": "4c223e728f767796995cf26ca430d349a18bdf0a7aba2a55d084a7ef53a240e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4566",
    "kind": "arxiv",
    "version": 2
  }
}