Pith Number

pith:IBF6RHER

pith:2023:IBF6RHER6PWGOLHFWTGB47Y5PU

not attested not anchored not stored refs pending

Fast and Multi-aspect Mining of Complex Time-stamped Event Streams

Koki Kawabata, Kota Nakamura, Yasuko Matsubara, Yasushi Sakurai, Yuhei Umeda, Yuichiro Wada

arxiv:2303.03789 v2 · 2023-03-07 · cs.LG · cs.AI · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IBF6RHER6PWGOLHFWTGB47Y5PU}

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	2026-07-05T06:28:16.881812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

404be89c91f3ec672ce5b4cc1e7f1d7d38dc0b2044f745f0e5e2fee9b7adcdb2

Aliases

arxiv: 2303.03789 · arxiv_version: 2303.03789v2 · doi: 10.48550/arxiv.2303.03789 · pith_short_12: IBF6RHER6PWG · pith_short_16: IBF6RHER6PWGOLHF · pith_short_8: IBF6RHER

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/IBF6RHER6PWGOLHFWTGB47Y5PU \
  | 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: 404be89c91f3ec672ce5b4cc1e7f1d7d38dc0b2044f745f0e5e2fee9b7adcdb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d76da58b96dd94d8febc78259e819010202225028d8686146aff2e51097e8eb8",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-07T10:52:59Z",
    "title_canon_sha256": "644c6e495e79c642d967e690348e6a0558f746ab20502ebea1a5fa912b70f9f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.03789",
    "kind": "arxiv",
    "version": 2
  }
}