Pith Number

pith:COH6UK5K

pith:2026:COH6UK5KKNMYAISDMRR7NFLAVX

not attested not anchored not stored refs pending

Quantum Information Decoupling Beyond Finite Dimensions

Hayata Yamasaki

arxiv:2607.26123 v1 · 2026-07-28 · 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{COH6UK5KKNMYAISDMRR7NFLAVX}

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	2026-07-30T00:08:24.861525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

138fea2baa53598022436463f69560adce4708a725b4587d9a0d0c902e863070

Aliases

arxiv: 2607.26123 · arxiv_version: 2607.26123v1 · doi: 10.48550/arxiv.2607.26123 · pith_short_12: COH6UK5KKNMY · pith_short_16: COH6UK5KKNMYAISD · pith_short_8: COH6UK5K

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/COH6UK5KKNMYAISDMRR7NFLAVX \
  | 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: 138fea2baa53598022436463f69560adce4708a725b4587d9a0d0c902e863070

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d872a096e250f90894bf827fed4111486d554a9920911395357ee470114a9b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-28T18:00:00Z",
    "title_canon_sha256": "a76919dbb0c8cbfa70689bb1196535e7a00be40e7d39e963b86989bb4ad8d5cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26123",
    "kind": "arxiv",
    "version": 1
  }
}