Pith Number

pith:PTB24QYP

pith:2025:PTB24QYPFWQZ5YUQMH3WM5FMZZ

not attested not anchored not stored refs pending

CoSTI: Consistency Models for (a faster) Spatio-Temporal Imputation

Bel\'en Vega-M\'arquez, Isabel A. Nepomuceno-Chamorro, Javier Sol\'is-Garc\'ia, Juan A. Nepomuceno

arxiv:2501.19364 v2 · 2025-01-31 · 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{PTB24QYPFWQZ5YUQMH3WM5FMZZ}

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	2026-07-05T11:43:30.508917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cc3ae430f2da19ee29061f76674acce4ad7f095b35b794e32a4509185bfe598

Aliases

arxiv: 2501.19364 · arxiv_version: 2501.19364v2 · doi: 10.48550/arxiv.2501.19364 · pith_short_12: PTB24QYPFWQZ · pith_short_16: PTB24QYPFWQZ5YUQ · pith_short_8: PTB24QYP

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/PTB24QYPFWQZ5YUQMH3WM5FMZZ \
  | 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: 7cc3ae430f2da19ee29061f76674acce4ad7f095b35b794e32a4509185bfe598

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38f58f4b236f5176138f49fa1bf05adbf2fea43beea350ef591db28c15f3613b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-31T18:14:28Z",
    "title_canon_sha256": "a9ece8bd3ef691e989ca59b8b1046884e398885c15a830b4d487871014990ade"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.19364",
    "kind": "arxiv",
    "version": 2
  }
}