Pith Number

pith:7BJRBDJM

pith:2018:7BJRBDJM3FGG7F6KJKHPXKHMEW

not attested not anchored not stored refs pending

Non-Markovianity is not a resource for quantum spatial search on a star graph subject to generalized percolation

Marco Cattaneo, Matteo A. C. Rossi, Matteo G. A. Paris, Sabrina Maniscalco

arxiv:1811.04780 v2 · 2018-11-12 · 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{7BJRBDJM3FGG7F6KJKHPXKHMEW}

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	2026-05-17T23:51:48.904791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f853108d2cd94c6f97ca4a8efba8ec25955b977a01101088187ae4518e187e49

Aliases

arxiv: 1811.04780 · arxiv_version: 1811.04780v2 · doi: 10.48550/arxiv.1811.04780 · pith_short_12: 7BJRBDJM3FGG · pith_short_16: 7BJRBDJM3FGG7F6K · pith_short_8: 7BJRBDJM

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/7BJRBDJM3FGG7F6KJKHPXKHMEW \
  | 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: f853108d2cd94c6f97ca4a8efba8ec25955b977a01101088187ae4518e187e49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d773b1f1fbc2a122ba7e6257abe65ff032e350aacb183371399f21f10c85464b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-11-12T15:20:44Z",
    "title_canon_sha256": "96784eb37cace5595f1dd6f80678d3ea1b77a31a29d0a31b8c9991d7df017e2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04780",
    "kind": "arxiv",
    "version": 2
  }
}