Pith Number

pith:MEDNC3LE

pith:2025:MEDNC3LEIELVASFG3SHXRP3TUN

not attested not anchored not stored refs pending

MARSCalib: Multi-robot, Automatic, Robust, Spherical Target-based Extrinsic Calibration in Field and Extraterrestrial Environments

Hogyun Kim, Seokhwan Jeong, Younggun Cho

arxiv:2507.17130 v1 · 2025-07-23 · 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{MEDNC3LEIELVASFG3SHXRP3TUN}

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.

Cited by

1 paper in Pith

Commerge: Communication-Efficient, Robust, and Fast LiDAR Map Merging Framework for Multi-Robot Coordination in Resource-Constrained Scenarios

Receipt and verification

First computed	2026-07-05T11:42:01.765853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6106d16d6441175048a6dc8f78bf73a37ab56ace3c1fa5142b703241609dde5a

Aliases

arxiv: 2507.17130 · arxiv_version: 2507.17130v1 · doi: 10.48550/arxiv.2507.17130 · pith_short_12: MEDNC3LEIELV · pith_short_16: MEDNC3LEIELVASFG · pith_short_8: MEDNC3LE

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/MEDNC3LEIELVASFG3SHXRP3TUN \
  | 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: 6106d16d6441175048a6dc8f78bf73a37ab56ace3c1fa5142b703241609dde5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b5be1679cfb82d4359be8cee477c5650f3bf42f2eea1d2e981c9b87e7d165c7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-07-23T02:11:12Z",
    "title_canon_sha256": "9c363bf3460c24af7a623bee410c0e1acf5a8545e675bc1f3a5a520c0fbda486"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17130",
    "kind": "arxiv",
    "version": 1
  }
}