Pith Number

pith:2BIDDZAS

pith:2016:2BIDDZASA67YTQEJTWC3AYDA6N

not attested not anchored not stored refs pending

Hybrid LSH: Faster Near Neighbors Reporting in High-dimensional Space

Ninh Pham

arxiv:1607.06179 v3 · 2016-07-21 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2BIDDZASA67YTQEJTWC3AYDA6N}

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	2026-05-18T00:47:50.407007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d05031e41207bf89c0899d85b06060f3748c76bb1a0537f8f2ab34bd15b63e36

Aliases

arxiv: 1607.06179 · arxiv_version: 1607.06179v3 · doi: 10.48550/arxiv.1607.06179 · pith_short_12: 2BIDDZASA67Y · pith_short_16: 2BIDDZASA67YTQEJ · pith_short_8: 2BIDDZAS

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/2BIDDZASA67YTQEJTWC3AYDA6N \
  | 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: d05031e41207bf89c0899d85b06060f3748c76bb1a0537f8f2ab34bd15b63e36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab683ed39fc0f12ab414ce26e030398dcb88fed37af2c65d2490f827ac30e224",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2016-07-21T03:24:06Z",
    "title_canon_sha256": "28f46d2e89e241120dbb69c1156d60fb0a5c2f121819f198a93efa393a81aaa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06179",
    "kind": "arxiv",
    "version": 3
  }
}