Pith Number

pith:S7EEPWSA

pith:2017:S7EEPWSAZJVNT4BRUJGLRNR7OE

not attested not anchored not stored refs pending

Fishing in the Stream: Similarity Search over Endless Data

David Carmel, Idit Keidar, Naama Kraus

arxiv:1708.02062 v1 · 2017-08-07 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S7EEPWSAZJVNT4BRUJGLRNR7OE}

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	2026-05-18T00:38:32.413153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97c847da40ca6ad9f031a24cb8b63f7115b649976f8a2ca67565b50b3647afa5

Aliases

arxiv: 1708.02062 · arxiv_version: 1708.02062v1 · doi: 10.48550/arxiv.1708.02062 · pith_short_12: S7EEPWSAZJVN · pith_short_16: S7EEPWSAZJVNT4BR · pith_short_8: S7EEPWSA

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/S7EEPWSAZJVNT4BRUJGLRNR7OE \
  | 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: 97c847da40ca6ad9f031a24cb8b63f7115b649976f8a2ca67565b50b3647afa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63c00ff55703c1d6a3805b6806e2fe2661c635a16d6ae5012072da5b468e43ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-08-07T10:42:36Z",
    "title_canon_sha256": "fcf236cb6d8efd64906886add2a42e496ff355bcbac83d2a884ee0d7753d35a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02062",
    "kind": "arxiv",
    "version": 1
  }
}