Pith Number

pith:X77Q2U3N

pith:2024:X77Q2U3NHNHQXM4PUFAZEQOHQ4

not attested not anchored not stored refs pending

3D Part Segmentation via Geometric Aggregation of 2D Visual Features

Davide Boscaini, Fabio Poiesi, Marco Garosi, Massimiliano Mancini, Nicu Sebe, Riccardo Tedoldi

arxiv:2412.04247 v2 · 2024-12-05 · 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{X77Q2U3NHNHQXM4PUFAZEQOHQ4}

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	2026-07-05T09:58:26.562082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfff0d536d3b4f0bb38fa1419241c78709d687d13257646970f26fa3b4ea17bf

Aliases

arxiv: 2412.04247 · arxiv_version: 2412.04247v2 · doi: 10.48550/arxiv.2412.04247 · pith_short_12: X77Q2U3NHNHQ · pith_short_16: X77Q2U3NHNHQXM4P · pith_short_8: X77Q2U3N

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/X77Q2U3NHNHQXM4PUFAZEQOHQ4 \
  | 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: bfff0d536d3b4f0bb38fa1419241c78709d687d13257646970f26fa3b4ea17bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8034ebe8b7b7c012c8742b7ac3c033fc4dff9c9ecd2f41360d735064eb5005fd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-05T15:27:58Z",
    "title_canon_sha256": "670b4eaa858af333df811dcf1db6d1644fab286a68508600814ab7112e92f8a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.04247",
    "kind": "arxiv",
    "version": 2
  }
}