Pith Number

pith:XOOGGVWW

pith:2023:XOOGGVWWIX4DBI7PZA5NXMYSZO

not attested not anchored not stored refs pending

Continuity bounds on observational entropy and measured relative entropies

Andreas Winter, Joseph Schindler

arxiv:2302.00400 v2 · 2023-02-01 · quant-ph · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XOOGGVWWIX4DBI7PZA5NXMYSZO}

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.

Cited by

1 paper in Pith

A quantum entropy production operator

Receipt and verification

First computed	2026-07-05T09:10:40.671077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb9c6356d645f830a3efc83adbb312cba933447c1d682bcb752e5026f1c442ce

Aliases

arxiv: 2302.00400 · arxiv_version: 2302.00400v2 · doi: 10.48550/arxiv.2302.00400 · pith_short_12: XOOGGVWWIX4D · pith_short_16: XOOGGVWWIX4DBI7P · pith_short_8: XOOGGVWW

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/XOOGGVWWIX4DBI7PZA5NXMYSZO \
  | 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: bb9c6356d645f830a3efc83adbb312cba933447c1d682bcb752e5026f1c442ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed68434488a7d934a1f01aacd6a4de6c2458005d8d1a1716758ed0431e9703dd",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-02-01T12:25:53Z",
    "title_canon_sha256": "e74083fee4cc2e2ee63ddfed14cf1bf65359f04757914f10943726886c5309b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.00400",
    "kind": "arxiv",
    "version": 2
  }
}