Pith Number

pith:HIVAKOOF

pith:2026:HIVAKOOFEOKC725EK3H5GXPWOT

not attested not anchored not stored refs pending

Effects of coherent and incoherent measurement imperfections on multipartite quantum nonlocality and quantum key distribution

Liu-Jun Wang, Qing Chen, Qiong Wang, Wen-Long Qiao

arxiv:2607.13645 v1 · 2026-07-15 · 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{HIVAKOOFEOKC725EK3H5GXPWOT}

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	2026-07-16T01:22:58.623300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a2a0539c523942feba456cfd35df674d89ab8793ab250186fdcd7fb227537c9

Aliases

arxiv: 2607.13645 · arxiv_version: 2607.13645v1 · doi: 10.48550/arxiv.2607.13645 · pith_short_12: HIVAKOOFEOKC · pith_short_16: HIVAKOOFEOKC725E · pith_short_8: HIVAKOOF

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/HIVAKOOFEOKC725EK3H5GXPWOT \
  | 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: 3a2a0539c523942feba456cfd35df674d89ab8793ab250186fdcd7fb227537c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e623149f5731a67b4e74ec2f43169966c7bf1e878166f7cc93c4b9adfe8a7aac",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-15T09:43:34Z",
    "title_canon_sha256": "1b4181374f9277e1d2a60ae9a700bab04b2964fd0ef6a8b05c0fd561473556ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13645",
    "kind": "arxiv",
    "version": 1
  }
}