Pith Number

pith:DCNPVXJI

pith:2025:DCNPVXJIYZVSQ2RY5CKUXVX74W

not attested not anchored not stored refs pending

Converse bounds for quantum hypothesis exclusion: A divergence-radius approach

Hemant K. Mishra, Kaiyuan Ji, Mark M. Wilde, Mil\'an Mosonyi

arxiv:2501.09712 v2 · 2025-01-16 · quant-ph · cs.IT · math-ph · math.IT · 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{DCNPVXJIYZVSQ2RY5CKUXVX74W}

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	2026-05-28T01:04:26.204730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

189afadd28c66b286a38e8954bd6ffe585022d1d04f2ae8bd1b93353302fd684

Aliases

arxiv: 2501.09712 · arxiv_version: 2501.09712v2 · doi: 10.48550/arxiv.2501.09712 · pith_short_12: DCNPVXJIYZVS · pith_short_16: DCNPVXJIYZVSQ2RY · pith_short_8: DCNPVXJI

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/DCNPVXJIYZVSQ2RY5CKUXVX74W \
  | 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: 189afadd28c66b286a38e8954bd6ffe585022d1d04f2ae8bd1b93353302fd684

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d17dfd83200c69441ce610b38ec858d6df396869ad37fd6086b522f477577f2",
    "cross_cats_sorted": [
      "cs.IT",
      "math-ph",
      "math.IT",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-01-16T18:01:19Z",
    "title_canon_sha256": "1a8a9f3299e21edabbf35b9fc96126c2a7295afafc4d649df123ff38548865ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09712",
    "kind": "arxiv",
    "version": 2
  }
}