Pith Number

pith:5STZT2YE

pith:2018:5STZT2YEYRSVJ6PU463DIOATGQ

not attested not anchored not stored refs pending

Precision and Recall for Time Series

Justin Gottschlich, Mejbah Alam, Nesime Tatbul, Stan Zdonik, Tae Jun Lee

arxiv:1803.03639 v3 · 2018-03-08 · 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{5STZT2YEYRSVJ6PU463DIOATGQ}

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	2026-05-17T23:57:03.050056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eca799eb04c46554f9f4e7b6343813342e0ac9f4656fbfea146bacfb32755244

Aliases

arxiv: 1803.03639 · arxiv_version: 1803.03639v3 · doi: 10.48550/arxiv.1803.03639 · pith_short_12: 5STZT2YEYRSV · pith_short_16: 5STZT2YEYRSVJ6PU · pith_short_8: 5STZT2YE

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/5STZT2YEYRSVJ6PU463DIOATGQ \
  | 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: eca799eb04c46554f9f4e7b6343813342e0ac9f4656fbfea146bacfb32755244

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bb7ef0ef3bf607b7fbade6c067f867bd65417e2c8116822fec7cf12b6899ffe",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-03-08T21:49:38Z",
    "title_canon_sha256": "ef232c590c7d2fb390fbcb7d307a9ae673168fbe6b0b7af3c64e954025a53859"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03639",
    "kind": "arxiv",
    "version": 3
  }
}