Pith Number

pith:YDZ5WAI6

pith:2021:YDZ5WAI6KLAVMY3GSY325LJNYJ

not attested not anchored not stored refs pending

MemStream: Memory-Based Streaming Anomaly Detection

Arjit Jain, Bryan Hooi, Kenji Kawaguchi, Shivin Srivastava, Siddharth Bhatia

arxiv:2106.03837 v2 · 2021-06-07 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YDZ5WAI6KLAVMY3GSY325LJNYJ}

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	2026-07-05T04:01:55.972644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0f3db011e52c15663669637aead2dc2567d252f0ae0ee33972bf2aab9378967

Aliases

arxiv: 2106.03837 · arxiv_version: 2106.03837v2 · doi: 10.48550/arxiv.2106.03837 · pith_short_12: YDZ5WAI6KLAV · pith_short_16: YDZ5WAI6KLAVMY3G · pith_short_8: YDZ5WAI6

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/YDZ5WAI6KLAVMY3GSY325LJNYJ \
  | 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: c0f3db011e52c15663669637aead2dc2567d252f0ae0ee33972bf2aab9378967

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d72f1813c55e13bac096463af6242b7214758554811e679184d77bc46e607d89",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-07T17:54:57Z",
    "title_canon_sha256": "5bc00949f69e7e8902adadd8d677df21dbaf48e0bbb0926fa15a9aab00585cd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.03837",
    "kind": "arxiv",
    "version": 2
  }
}