Pith Number

pith:KP7QFE4A

pith:2024:KP7QFE4APMGTRLW4NIHPFREWLM

not attested not anchored not stored refs pending

Diagnosis and Severity Assessment of Ulcerative Colitis using Self Supervised Learning

Venkat Margapuri

arxiv:2412.07806 v1 · 2024-12-09 · eess.IV · cs.AI · cs.CV · 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{KP7QFE4APMGTRLW4NIHPFREWLM}

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	2026-07-05T09:47:39.578264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53ff0293807b0d38aedc6a0ef2c4965b1d1bb024939039364fe3887fb546f6f3

Aliases

arxiv: 2412.07806 · arxiv_version: 2412.07806v1 · doi: 10.48550/arxiv.2412.07806 · pith_short_12: KP7QFE4APMGT · pith_short_16: KP7QFE4APMGTRLW4 · pith_short_8: KP7QFE4A

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/KP7QFE4APMGTRLW4NIHPFREWLM \
  | 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: 53ff0293807b0d38aedc6a0ef2c4965b1d1bb024939039364fe3887fb546f6f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "869e2ccdb6f48f600ff305ba78e0ad59bbf87f23e47da0e50191d8bbe35458ea",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-12-09T19:51:06Z",
    "title_canon_sha256": "ffd4acc34acf05e34fb4e7aa40c0fdd1e8137ff85738582e9174e7898da98da2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.07806",
    "kind": "arxiv",
    "version": 1
  }
}