Pith Number

pith:2CIB2LPM

pith:2021:2CIB2LPMG5T3QELKO2XYYS7JBK

not attested not anchored not stored refs pending

Quantum Algorithms for Variants of Average-Case Lattice Problems via Filtering

Mark Zhandry, Qipeng Liu, Yilei Chen

arxiv:2108.11015 v2 · 2021-08-25 · quant-ph · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2CIB2LPMG5T3QELKO2XYYS7JBK}

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

Regev's reduction as a candidate quantum algorithm for the discrete logarithm problem in finite abelian groups

Receipt and verification

First computed	2026-07-05T03:20:23.048824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0901d2dec3767b8116a76af8c4be90ab35fe880854d9f09e453f6c9e78de218

Aliases

arxiv: 2108.11015 · arxiv_version: 2108.11015v2 · doi: 10.48550/arxiv.2108.11015 · pith_short_12: 2CIB2LPMG5T3 · pith_short_16: 2CIB2LPMG5T3QELK · pith_short_8: 2CIB2LPM

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/2CIB2LPMG5T3QELKO2XYYS7JBK \
  | 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: d0901d2dec3767b8116a76af8c4be90ab35fe880854d9f09e453f6c9e78de218

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4f3ddbd0f2b2ef52b1cc18662e02cc3a897189cd5a50e8837add87153aeba6d",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-08-25T02:23:37Z",
    "title_canon_sha256": "53cbda47473038dcba55b680677db5978f5a6436dba7f7a44fdbe9e0cf2c37de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11015",
    "kind": "arxiv",
    "version": 2
  }
}