Pith Number

pith:AQHMI25F

pith:2025:AQHMI25F7Z6XMK5ANIXRG5S6YR

not attested not anchored not stored refs pending

Faster algorithms for k-Orthogonal Vectors in low dimension

Anita D\"urr, Evangelos Kipouridis, Karol W\k{e}grzycki, Michael Lampis

arxiv:2507.11098 v2 · 2025-07-15 · 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{AQHMI25F7Z6XMK5ANIXRG5S6YR}

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	2026-06-04T01:08:30.436726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

040ec46ba5fe7d762ba06a2f13765ec47a8372ed0b85455085c9f5f437d85ffc

Aliases

arxiv: 2507.11098 · arxiv_version: 2507.11098v2 · doi: 10.48550/arxiv.2507.11098 · pith_short_12: AQHMI25F7Z6X · pith_short_16: AQHMI25F7Z6XMK5A · pith_short_8: AQHMI25F

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/AQHMI25F7Z6XMK5ANIXRG5S6YR \
  | 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: 040ec46ba5fe7d762ba06a2f13765ec47a8372ed0b85455085c9f5f437d85ffc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21db542a7b9f8f3abf1ecd6be4548aa8f9dabec332833aa69e25c8cdd87ae562",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2025-07-15T08:45:24Z",
    "title_canon_sha256": "fb0c90543e7020ba118043862df0733d2afb857963862819b4ce9b764e062157"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.11098",
    "kind": "arxiv",
    "version": 2
  }
}