Pith Number

pith:ETYYN6LS

pith:2018:ETYYN6LSVILB5CMJ7GDLFPRYBI

not attested not anchored not stored refs pending

MASA: Motif-Aware State Assignment in Noisy Time Series Data

David Hallac, Jure Leskovec, Rok Sosic, Saachi Jain

arxiv:1809.01819 v2 · 2018-09-06 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ETYYN6LSVILB5CMJ7GDLFPRYBI}

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	2026-05-17T23:42:43.040123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24f186f972aa161e8989f986b2be380a19aa7c7c8ddb24189994a1cf25d0e1c6

Aliases

arxiv: 1809.01819 · arxiv_version: 1809.01819v2 · doi: 10.48550/arxiv.1809.01819 · pith_short_12: ETYYN6LSVILB · pith_short_16: ETYYN6LSVILB5CMJ · pith_short_8: ETYYN6LS

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/ETYYN6LSVILB5CMJ7GDLFPRYBI \
  | 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: 24f186f972aa161e8989f986b2be380a19aa7c7c8ddb24189994a1cf25d0e1c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdb3f157261482285b65059bedb238ea3455e2f890a33a9c61b3b5a4d031f02a",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-09-06T04:50:08Z",
    "title_canon_sha256": "1a569cd5e80b4e8b9e07f991d08b272d7137aa056aa29d13494edcc67af93368"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01819",
    "kind": "arxiv",
    "version": 2
  }
}