Pith Number

pith:JXVLYGIN

pith:2022:JXVLYGINGQILXQDHIAD3M4LJ7A

not attested not anchored not stored refs pending

Self-Supervised Contrastive Pre-Training For Time Series via Time-Frequency Consistency

Marinka Zitnik, Theodoros Tsiligkaridis, Xiang Zhang, Ziyuan Zhao

arxiv:2206.08496 v3 · 2022-06-17 · 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{JXVLYGINGQILXQDHIAD3M4LJ7A}

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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

2 papers in Pith

STEP: Learning STructured Embeddings for Progressive Time Series

Receipt and verification

First computed	2026-07-05T05:07:00.507168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4deabc190d3410bbc0674007b67169f82d9a0c2a1bee87250163624c4971a286

Aliases

arxiv: 2206.08496 · arxiv_version: 2206.08496v3 · doi: 10.48550/arxiv.2206.08496 · pith_short_12: JXVLYGINGQIL · pith_short_16: JXVLYGINGQILXQDH · pith_short_8: JXVLYGIN

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/JXVLYGINGQILXQDHIAD3M4LJ7A \
  | 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: 4deabc190d3410bbc0674007b67169f82d9a0c2a1bee87250163624c4971a286

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c7768b885856e664f7fe62dcbfad64ad6f6cda9c60e6e22d6c8af552bb16f3f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-17T00:45:04Z",
    "title_canon_sha256": "ed5572908e01fa65897be798d55a575bf1648626883b42e9aa051637251ad1ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.08496",
    "kind": "arxiv",
    "version": 3
  }
}