Pith Number

pith:P3CYD7Z5

pith:2012:P3CYD7Z5N64ZYBKVOTQEIBPVFH

not attested not anchored not stored refs pending

Comparative Evaluation of Data Stream Indexing Models

Mahnoosh Kholghi, Mohammadreza Keyvanpour

arxiv:1208.0684 v1 · 2012-08-03 · 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{P3CYD7Z5N64ZYBKVOTQEIBPVFH}

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	2026-05-18T03:49:23.115628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ec581ff3d6fb99c055574e04405f529f16abf685201e2a316ae3d5181b855ee

Aliases

arxiv: 1208.0684 · arxiv_version: 1208.0684v1 · doi: 10.48550/arxiv.1208.0684 · pith_short_12: P3CYD7Z5N64Z · pith_short_16: P3CYD7Z5N64ZYBKV · pith_short_8: P3CYD7Z5

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/P3CYD7Z5N64ZYBKVOTQEIBPVFH \
  | 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: 7ec581ff3d6fb99c055574e04405f529f16abf685201e2a316ae3d5181b855ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da48ee0cfc40ff14f8bb7d873a841c6e1ccef222788fc778dc689524c7a36ae7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2012-08-03T08:17:57Z",
    "title_canon_sha256": "75dafe178a3d4892e2a6223b975f8a5e552549b7dfdedf21d818138b2a26ca36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0684",
    "kind": "arxiv",
    "version": 1
  }
}