Pith Number

pith:4N4VRTSY

pith:2025:4N4VRTSYDYHRWULURCEKBENG4Q

not attested not anchored not stored refs pending

RadarSeq: A Temporal Vision Framework for User Churn Prediction via Radar Chart Sequences

Fahimeh Jafari, M. Hadi Sepanj, Sina Najafi

arxiv:2506.17325 v1 · 2025-06-18 · cs.CV · 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{4N4VRTSYDYHRWULURCEKBENG4Q}

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	2026-07-05T11:25:15.914759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e37958ce581e0f1b51748888a091a6e40211e734c12e577ad5752544299b4a8d

Aliases

arxiv: 2506.17325 · arxiv_version: 2506.17325v1 · doi: 10.48550/arxiv.2506.17325 · pith_short_12: 4N4VRTSYDYHR · pith_short_16: 4N4VRTSYDYHRWULU · pith_short_8: 4N4VRTSY

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/4N4VRTSYDYHRWULURCEKBENG4Q \
  | 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: e37958ce581e0f1b51748888a091a6e40211e734c12e577ad5752544299b4a8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba663078a9426f3f5ea3ed3d48072edd5bb4fd91f5d37aa8be266f13a2e212ba",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-18T22:20:49Z",
    "title_canon_sha256": "058bf1949981f72c5ad9c1832b143e97c4f5dab67bbcb59ffe2cdd7c3414d7a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.17325",
    "kind": "arxiv",
    "version": 1
  }
}