Pith Number

pith:AM76MKQW

pith:2018:AM76MKQW5XG7L3GGN74ELY3PVH

not attested not anchored not stored refs pending

Norm-Ranging LSH for Maximum Inner Product Search

Hongzhi Chen, James Cheng, Jinfeng Li, Xiao Yan, Xinyan Dai

arxiv:1809.08782 v2 · 2018-09-24 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AM76MKQW5XG7L3GGN74ELY3PVH}

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	2026-05-18T00:02:44.277232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

033fe62a16edcdf5ecc66ff845e36fa9dc23e4dbc65d1b268f295c76eee0ad34

Aliases

arxiv: 1809.08782 · arxiv_version: 1809.08782v2 · doi: 10.48550/arxiv.1809.08782 · pith_short_12: AM76MKQW5XG7 · pith_short_16: AM76MKQW5XG7L3GG · pith_short_8: AM76MKQW

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/AM76MKQW5XG7L3GGN74ELY3PVH \
  | 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: 033fe62a16edcdf5ecc66ff845e36fa9dc23e4dbc65d1b268f295c76eee0ad34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73a6c65c02f6ff06bd2d49361fab0ea41711ecd9d01c069e9d98fcd403e3bae6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-09-24T07:20:45Z",
    "title_canon_sha256": "cf51b2764786dd0641c5c1b99a68bd9b4780edf205888777d56d150e84ee09af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.08782",
    "kind": "arxiv",
    "version": 2
  }
}