Pith Number

pith:F7PHQTAR

pith:2020:F7PHQTARDO3XR6OII3OQ2IU3NF

not attested not anchored not stored refs pending

Self-Supervised Time Series Representation Learning by Inter-Intra Relational Reasoning

Fengbin Zhang, Haoyi Fan, Yue Gao

arxiv:2011.13548 v1 · 2020-11-27 · 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{F7PHQTARDO3XR6OII3OQ2IU3NF}

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	2026-07-05T01:54:55.384710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fde784c111bb778f9c846dd0d229b69419c2fb17c634db970227f45fa358725

Aliases

arxiv: 2011.13548 · arxiv_version: 2011.13548v1 · doi: 10.48550/arxiv.2011.13548 · pith_short_12: F7PHQTARDO3X · pith_short_16: F7PHQTARDO3XR6OI · pith_short_8: F7PHQTAR

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/F7PHQTARDO3XR6OII3OQ2IU3NF \
  | 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: 2fde784c111bb778f9c846dd0d229b69419c2fb17c634db970227f45fa358725

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a6bd64a97265a2046d42ef651fbb82178678d413d10abfe47dd84c7d4ce8d92",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-11-27T04:04:17Z",
    "title_canon_sha256": "de99d6ea0c41178ecb17b74bceaeda31977eb6208743602c8b5c109efcf12c4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.13548",
    "kind": "arxiv",
    "version": 1
  }
}