Pith Number

pith:7TFZHMT4

pith:2024:7TFZHMT4SDRREG3VW6MPLKCPLU

not attested not anchored not stored refs pending

YCB-LUMA: YCB Object Dataset with Luminance Keying for Object Localization

Thomas P\"ollabauer

arxiv:2411.13149 v1 · 2024-11-20 · 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{7TFZHMT4SDRREG3VW6MPLKCPLU}

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	2026-07-05T09:38:05.800950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fccb93b27c90e3121b75b798f5a84f5d1dde3c0ff28c5a3e7a9926179cc0d074

Aliases

arxiv: 2411.13149 · arxiv_version: 2411.13149v1 · doi: 10.48550/arxiv.2411.13149 · pith_short_12: 7TFZHMT4SDRR · pith_short_16: 7TFZHMT4SDRREG3V · pith_short_8: 7TFZHMT4

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/7TFZHMT4SDRREG3VW6MPLKCPLU \
  | 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: fccb93b27c90e3121b75b798f5a84f5d1dde3c0ff28c5a3e7a9926179cc0d074

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4eea66d8437b9fa9db30a85441cfec2dea0c5b4dd0f3e7c742d84e1597f461c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-20T09:32:22Z",
    "title_canon_sha256": "1193d1accb2a764260c36d20af5674ef2376343e381450979f1c2be9d1d431f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13149",
    "kind": "arxiv",
    "version": 1
  }
}