Pith Number

pith:P5OIEMRX

pith:2018:P5OIEMRXRSLNDIUELNXHYKBVOC

not attested not anchored not stored refs pending

On the Inner Product Predicate and a Generalization of Matching Vector Families

Balthazar Bauer, Hoeteck Wee, Jevg\=enijs Vihrovs

arxiv:1810.02396 v1 · 2018-10-04 · cs.CC · cs.CR · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P5OIEMRXRSLNDIUELNXHYKBVOC}

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	2026-05-18T00:04:01.994257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f5c8232378c96d1a2845b6e7c283570ba47328cdc35db700c79bd845b4baccc

Aliases

arxiv: 1810.02396 · arxiv_version: 1810.02396v1 · doi: 10.48550/arxiv.1810.02396 · pith_short_12: P5OIEMRXRSLN · pith_short_16: P5OIEMRXRSLNDIUE · pith_short_8: P5OIEMRX

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/P5OIEMRXRSLNDIUELNXHYKBVOC \
  | 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: 7f5c8232378c96d1a2845b6e7c283570ba47328cdc35db700c79bd845b4baccc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e8f86929f44739d8c5c32e2f0a2671496ae4ac69d8bad2bc1c7cad7bfd44550",
    "cross_cats_sorted": [
      "cs.CR",
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2018-10-04T19:14:37Z",
    "title_canon_sha256": "54e3570db9c0d51b6cd7aa53fd96c098645bb5af5587b636be7f0c5c8493f82d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02396",
    "kind": "arxiv",
    "version": 1
  }
}