Pith Number

pith:U3STLNXN

pith:2026:U3STLNXNW3HHARWXODKRCRAHRA

not attested not anchored not stored refs pending

TreeText-CTS: Compact, Source-Traceable Tree-Path Evidence for Irregular Clinical Time-Series Prediction

Eunho Yang, Hyeongwon Jang, Jongheon Kim, Joohyung Lee, Juhwan Choi, Kwanhyung Lee

arxiv:2605.20292 v1 · 2026-05-19 · 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{U3STLNXNW3HHARWXODKRCRAHRA}

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	2026-05-21T00:04:24.259984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6e535b6edb6ce7046d770d51144078814abba97db0b82c49f68ce2c2e28fe40

Aliases

arxiv: 2605.20292 · arxiv_version: 2605.20292v1 · doi: 10.48550/arxiv.2605.20292 · pith_short_12: U3STLNXNW3HH · pith_short_16: U3STLNXNW3HHARWX · pith_short_8: U3STLNXN

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/U3STLNXNW3HHARWXODKRCRAHRA \
  | 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: a6e535b6edb6ce7046d770d51144078814abba97db0b82c49f68ce2c2e28fe40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fafc6e8fc48fb67406326bbbe45b5cf10faac0ed5c67af1c9844d954bc99c8a6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-19T09:30:06Z",
    "title_canon_sha256": "a69f3997f2c70ed46514eb9e8812476c443319e2dc9f765fb1f449cc19125d21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20292",
    "kind": "arxiv",
    "version": 1
  }
}