Pith Number

pith:WFIBZSIB

pith:2015:WFIBZSIBWGBGNETDTD3V47S4JY

not attested not anchored not stored refs pending

Clustering time series under the Fr\'echet distance

Amer Krivo\v{s}ija, Anne Driemel, Christian Sohler

arxiv:1512.04349 v1 · 2015-12-14 · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WFIBZSIBWGBGNETDTD3V47S4JY}

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	2026-05-18T01:24:22.425632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1501cc901b18266926398f75e7e5c4e35a621a4fc9c013a21c52cc478f806c2

Aliases

arxiv: 1512.04349 · arxiv_version: 1512.04349v1 · doi: 10.48550/arxiv.1512.04349 · pith_short_12: WFIBZSIBWGBG · pith_short_16: WFIBZSIBWGBGNETD · pith_short_8: WFIBZSIB

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/WFIBZSIBWGBGNETDTD3V47S4JY \
  | 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: b1501cc901b18266926398f75e7e5c4e35a621a4fc9c013a21c52cc478f806c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a33b4cb560ed0a8d79fa4b4149251a41cfaadd2494b70c969f32e26d7b27c3dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2015-12-14T14:56:37Z",
    "title_canon_sha256": "17e82b839897953d2329951c1b6ed44757bfc9ed10c3107ee9c093b708663bbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04349",
    "kind": "arxiv",
    "version": 1
  }
}