Pith Number

pith:ITLA762P

pith:2026:ITLA762PAMELCIHDUBBNFHLHTY

not attested not anchored not stored refs pending

Explainable Novel Category Discovery in Semantic Concept Space

Ifrat Ikhtear Uddin, KC Santosh, Longwei Wang, Yang Zhou

arxiv:2607.04548 v1 · 2026-07-05 · 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{ITLA762PAMELCIHDUBBNFHLHTY}

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	2026-07-07T02:19:24.148965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44d60ffb4f0308b120e3a042d29d679e3b094ab2a5ca197e5c92d803ae982193

Aliases

arxiv: 2607.04548 · arxiv_version: 2607.04548v1 · doi: 10.48550/arxiv.2607.04548 · pith_short_12: ITLA762PAMEL · pith_short_16: ITLA762PAMELCIHD · pith_short_8: ITLA762P

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/ITLA762PAMELCIHDUBBNFHLHTY \
  | 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: 44d60ffb4f0308b120e3a042d29d679e3b094ab2a5ca197e5c92d803ae982193

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61f12ebe751ca6a26ef2574646c49c94403379daa952adc5f7178d08383c796d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-05T23:36:36Z",
    "title_canon_sha256": "346669890c027b571cea9517f9abd0cf477e7bac4f76984d269560a35218e9ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.04548",
    "kind": "arxiv",
    "version": 1
  }
}