Pith Number

pith:GKZBVFDA

pith:2020:GKZBVFDAAD5VLO6OHRP32QNEIR

not attested not anchored not stored refs pending

Time Series Alignment with Global Invariances

Laetitia Chapel, Nicolas Courty, R\'emi Flamary, Romain Tavenard, Titouan Vayer, Yann Soullard

arxiv:2002.03848 v2 · 2020-02-10 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GKZBVFDAAD5VLO6OHRP32QNEIR}

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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.

Cited by

1 paper in Pith

TimePoint: Accelerated Time Series Alignment via Self-Supervised Keypoint and Descriptor Learning

Receipt and verification

First computed	2026-07-05T05:12:06.883310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32b21a946000fb55bbce3c5fbd41a44440a67394acdfa0ad650de038f07f29fe

Aliases

arxiv: 2002.03848 · arxiv_version: 2002.03848v2 · doi: 10.48550/arxiv.2002.03848 · pith_short_12: GKZBVFDAAD5V · pith_short_16: GKZBVFDAAD5VLO6O · pith_short_8: GKZBVFDA

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/GKZBVFDAAD5VLO6OHRP32QNEIR \
  | 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: 32b21a946000fb55bbce3c5fbd41a44440a67394acdfa0ad650de038f07f29fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfd4633982333b2bde3b90aeeb9af03f41e2023ffdabf57958eb6e863939a0df",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-02-10T15:11:50Z",
    "title_canon_sha256": "23cd59d2d28a6d15180247d98ed3797432da78698ff67fc66ccbc93fd39e25c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.03848",
    "kind": "arxiv",
    "version": 2
  }
}