Pith Number

pith:IH7EZPLU

pith:2012:IH7EZPLU3B2PQRASG7H2M5MSKR

not attested not anchored not stored refs pending

Streaming Algorithms for Pattern Discovery over Dynamically Changing Event Sequences

Badrish Chandramouli, Debprakash Patnaik, Naren Ramakrishnan, Srivatsan Laxman

arxiv:1205.4477 v1 · 2012-05-21 · cs.LG · 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{IH7EZPLU3B2PQRASG7H2M5MSKR}

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	2026-05-18T03:55:13.122665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41fe4cbd74d874f8441237cfa67592547b5b822bc7beae713232ab74cf419714

Aliases

arxiv: 1205.4477 · arxiv_version: 1205.4477v1 · doi: 10.48550/arxiv.1205.4477 · pith_short_12: IH7EZPLU3B2P · pith_short_16: IH7EZPLU3B2PQRAS · pith_short_8: IH7EZPLU

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/IH7EZPLU3B2PQRASG7H2M5MSKR \
  | 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: 41fe4cbd74d874f8441237cfa67592547b5b822bc7beae713232ab74cf419714

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "272e6f8d4f29187b3e09b559d1e217aaa221c142bf247ab1faad8bd9de563fdd",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-05-21T01:46:57Z",
    "title_canon_sha256": "ccc5f5b2f40cccd64184a657f5c1c0621a0d822c90951cbe51337f5066798140"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4477",
    "kind": "arxiv",
    "version": 1
  }
}