Pith Number

pith:KIYXO32G

pith:2015:KIYXO32G5H7LFH5VKGXTNP4XF7

not attested not anchored not stored refs pending

Quasi-Bell entangled coherent states and its quantum discrimination problem in the presence of thermal noise

Kentaro Kato

arxiv:1508.01597 v1 · 2015-08-07 · 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{KIYXO32G5H7LFH5VKGXTNP4XF7}

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	2026-05-18T01:22:37.188365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5231776f46e9feb29fb551af36bf972fd16d6aca41d8b2adb06e5369fcad6760

Aliases

arxiv: 1508.01597 · arxiv_version: 1508.01597v1 · doi: 10.48550/arxiv.1508.01597 · pith_short_12: KIYXO32G5H7L · pith_short_16: KIYXO32G5H7LFH5V · pith_short_8: KIYXO32G

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/KIYXO32G5H7LFH5VKGXTNP4XF7 \
  | 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: 5231776f46e9feb29fb551af36bf972fd16d6aca41d8b2adb06e5369fcad6760

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54f033c9dfeb1fe59315f0262064bae0399138f4c08e1450ae045d34546b708c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-08-07T03:50:36Z",
    "title_canon_sha256": "e6f1de0ef63721835597146780da76b2e24f879c957b3c4d4e3a8b0ab8b9386a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01597",
    "kind": "arxiv",
    "version": 1
  }
}