Pith Number

pith:SLV5IKIG

pith:2026:SLV5IKIGKIOOLK7VT66TEMN6QV

not attested not anchored not stored refs pending

Comment on "Entropic Costs of Extracting Classical Ticks from a Quantum Clock"

Longyan Gong

arxiv:2605.21833 v1 · 2026-05-20 · cond-mat.mes-hall · 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{SLV5IKIGKIOOLK7VT66TEMN6QV}

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	2026-05-22T01:04:10.091949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92ebd42906521ce5abf59fbd3231be85761b2940cfee1d3e5b702733fe338b38

Aliases

arxiv: 2605.21833 · arxiv_version: 2605.21833v1 · doi: 10.48550/arxiv.2605.21833 · pith_short_12: SLV5IKIGKIOO · pith_short_16: SLV5IKIGKIOOLK7V · pith_short_8: SLV5IKIG

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/SLV5IKIGKIOOLK7VT66TEMN6QV \
  | 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: 92ebd42906521ce5abf59fbd3231be85761b2940cfee1d3e5b702733fe338b38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73098c40ee97b8250bd62f4d216770fd222f883e3ef676d4763535aa48d6c523",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-05-20T23:53:01Z",
    "title_canon_sha256": "a62b94d1a588614b81f6ee37355424db3da484307a4f50bff563ae10b1f3b305"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21833",
    "kind": "arxiv",
    "version": 1
  }
}