Pith Number

pith:E5ABZXXZ

pith:2025:E5ABZXXZEORRRYDBMC5UAXAMPZ

not attested not anchored not stored refs pending

GKNet: Graph-based Keypoints Network for Monocular Pose Estimation of Non-cooperative Spacecraft

Dong Zhou, Weizhao Ma, Yuhui Hu, Zipeng He

arxiv:2507.11077 v1 · 2025-07-15 · 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{E5ABZXXZEORRRYDBMC5UAXAMPZ}

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	2026-07-05T11:37:31.533514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27401cdef923a318e06160bb405c0c7e54b04108cc20894909f9c5639a907abe

Aliases

arxiv: 2507.11077 · arxiv_version: 2507.11077v1 · doi: 10.48550/arxiv.2507.11077 · pith_short_12: E5ABZXXZEORR · pith_short_16: E5ABZXXZEORRRYDB · pith_short_8: E5ABZXXZ

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/E5ABZXXZEORRRYDBMC5UAXAMPZ \
  | 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: 27401cdef923a318e06160bb405c0c7e54b04108cc20894909f9c5639a907abe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9e4b2b07a2676f96d489f8db9545d5e5a631854d82c5f93f9a3bed5f5783716",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-15T08:18:14Z",
    "title_canon_sha256": "f6b17b509a26d409f81dd8a8bbdca85d1b500c075bfeb0dfd9ce4d9a23abd330"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.11077",
    "kind": "arxiv",
    "version": 1
  }
}