Pith Number

pith:Q54VUTPQ

pith:2026:Q54VUTPQMEANKMQOYPK5SI7XBY

not attested not anchored not stored refs pending

GABI: Geometry-Aware Boundary Integration for Spacecraft Segmentation

Dhruv Ahuja, Iason Georgios Velentzas, Panagiotis Tsiotras

arxiv:2606.00886 v1 · 2026-05-30 · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q54VUTPQMEANKMQOYPK5SI7XBY}

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	2026-06-02T01:04:08.819026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87795a4df06100d5320ec3d5d923f70e0077319c6ecbbaae183f3ba0f53ee3e4

Aliases

arxiv: 2606.00886 · arxiv_version: 2606.00886v1 · doi: 10.48550/arxiv.2606.00886 · pith_short_12: Q54VUTPQMEAN · pith_short_16: Q54VUTPQMEANKMQO · pith_short_8: Q54VUTPQ

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/Q54VUTPQMEANKMQOYPK5SI7XBY \
  | 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: 87795a4df06100d5320ec3d5d923f70e0077319c6ecbbaae183f3ba0f53ee3e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65599cb55dc3b6deea8d54fee12bb7ae282475df1c6a803aea7402309026a895",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-30T20:44:03Z",
    "title_canon_sha256": "7ab20440a5678268ffe3a0ea3fb2cbab775d113231f95aa4e982c50b61fbcf2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00886",
    "kind": "arxiv",
    "version": 1
  }
}