Pith Number

pith:7ZPQ4EPB

pith:2026:7ZPQ4EPBZ5G7BPLB5GXAXMAR56

not attested not anchored not stored refs pending

Flux control of measurement back-action and Leggett-Garg correlations in chiral quantum walks

Paolo Luppi

arxiv:2608.12519 v1 · 2026-08-12 · 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{7ZPQ4EPBZ5G7BPLB5GXAXMAR56}

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	2026-08-14T00:44:20.345500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe5f0e11e1cf4df0bd61e9ae0bb011efa6dc73b6cda3721c576b75182999020a

Aliases

arxiv: 2608.12519 · arxiv_version: 2608.12519v1 · doi: 10.48550/arxiv.2608.12519 · pith_short_12: 7ZPQ4EPBZ5G7 · pith_short_16: 7ZPQ4EPBZ5G7BPLB · pith_short_8: 7ZPQ4EPB

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/7ZPQ4EPBZ5G7BPLB5GXAXMAR56 \
  | 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: fe5f0e11e1cf4df0bd61e9ae0bb011efa6dc73b6cda3721c576b75182999020a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bac4ce94c9d3364fa1b2ef9658e82cf4acf4ca33f3eeca5160cafed15750de3c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-08-12T18:51:37Z",
    "title_canon_sha256": "b9c17cad690de6b4bcac70379258667809dc84f2bed3d0c86ed7861bc252e0b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.12519",
    "kind": "arxiv",
    "version": 1
  }
}