Pith Number

pith:U5DLUQFT

pith:2026:U5DLUQFTQEYFD2BVOQNILGYVWV

not attested not anchored not stored refs pending

DaiSy: A Library for Scalable Data Series Similarity Search

Botao Peng, Francesca Del Gaudio, Gayathiri Ravendirane, Manos Chatzakis, Themis Palpanas

arxiv:2603.27719 v2 · 2026-03-29 · 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{U5DLUQFTQEYFD2BVOQNILGYVWV}

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	2026-06-23T02:12:48.723123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a746ba40b3813051e835741a859b15b542264559aa89666c5dddac0934ae7884

Aliases

arxiv: 2603.27719 · arxiv_version: 2603.27719v2 · doi: 10.48550/arxiv.2603.27719 · pith_short_12: U5DLUQFTQEYF · pith_short_16: U5DLUQFTQEYFD2BV · pith_short_8: U5DLUQFT

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/U5DLUQFTQEYFD2BVOQNILGYVWV \
  | 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: a746ba40b3813051e835741a859b15b542264559aa89666c5dddac0934ae7884

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d9fffcbce63118a3f100571ef0c592ffbb063c73b9f32c3e3f3589ec1c48191",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2026-03-29T14:50:54Z",
    "title_canon_sha256": "56d59ea1ccb1224fe7ada7bd01223961b85c1e90ac052e9d579fee816b3a1710"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.27719",
    "kind": "arxiv",
    "version": 2
  }
}