Pith Number

pith:7GAJIW2T

pith:2026:7GAJIW2TBPMO5CNCTPPL345TGH

not attested not anchored not stored refs pending

Improved Dual Attack and Trapdoor Sampling via Quantum Rejection Sampling

Cong Ling, Hao Yan, Nicholas Zhao

arxiv:2605.24798 v1 · 2026-05-24 · quant-ph · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7GAJIW2TBPMO5CNCTPPL345TGH}

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	2026-05-26T01:03:58.881182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f980945b530bd8ee89a29bdebdf3b331eabbd18a7c42077494231c4fac772469

Aliases

arxiv: 2605.24798 · arxiv_version: 2605.24798v1 · doi: 10.48550/arxiv.2605.24798 · pith_short_12: 7GAJIW2TBPMO · pith_short_16: 7GAJIW2TBPMO5CNC · pith_short_8: 7GAJIW2T

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/7GAJIW2TBPMO5CNCTPPL345TGH \
  | 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: f980945b530bd8ee89a29bdebdf3b331eabbd18a7c42077494231c4fac772469

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61ceb77fa9523836a7543d87ad36d8544b6c2f9ec31a746e7ffe5bb8aace6b9b",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-24T01:01:43Z",
    "title_canon_sha256": "21d9aecd9bd2d0ba996ab587ad24c881f82ffd7d050cfbb86cdc69d1c2c84fb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24798",
    "kind": "arxiv",
    "version": 1
  }
}