Pith Number

pith:JE4IUCRA

pith:2024:JE4IUCRA4NXFPVAABUBIZQUPXP

not attested not anchored not stored refs pending

Fine-Grained Open-Vocabulary Object Recognition via User-Guided Segmentation

Hwiyeon Yoo, Hyeokjoon Kwon, Jinwoo Ahn

arxiv:2411.15620 v1 · 2024-11-23 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JE4IUCRA4NXFPVAABUBIZQUPXP}

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	2026-07-05T09:39:38.234418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49388a0a20e36e57d4000d028cc28fbbde1a3e2559ed99fff5ea5427355cb4f2

Aliases

arxiv: 2411.15620 · arxiv_version: 2411.15620v1 · doi: 10.48550/arxiv.2411.15620 · pith_short_12: JE4IUCRA4NXF · pith_short_16: JE4IUCRA4NXFPVAA · pith_short_8: JE4IUCRA

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/JE4IUCRA4NXFPVAABUBIZQUPXP \
  | 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: 49388a0a20e36e57d4000d028cc28fbbde1a3e2559ed99fff5ea5427355cb4f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f9fc1de7dfbbc963969fd883a9e8b3fe5dd2dbf10e2f3bd302f1aa884360b56",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-23T18:13:27Z",
    "title_canon_sha256": "aa4626caedb41a48dbd6174b8a9d8f6a7bd63f17805a05280866959168ac40f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.15620",
    "kind": "arxiv",
    "version": 1
  }
}