Pith Number

pith:GAXDKW6Q

pith:2013:GAXDKW6QUI2F7SGJT6DCJD7NRV

not attested not anchored not stored refs pending

Estimating Uncertain Spatial Relationships in Robotics

Matthew Self, Peter Cheeseman, Randall Smith

arxiv:1304.3111 v1 · 2013-03-27 · 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{GAXDKW6QUI2F7SGJT6DCJD7NRV}

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

MR-SLAM: Immersive Spatial Supervision for Multi-Robot Mapping via Mixed Reality

Receipt and verification

First computed	2026-05-18T03:28:18.668325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

302e355bd0a2345fc8c99f86248fed8d705ad44fda0a2d05e36778eac45f8fbc

Aliases

arxiv: 1304.3111 · arxiv_version: 1304.3111v1 · doi: 10.48550/arxiv.1304.3111 · pith_short_12: GAXDKW6QUI2F · pith_short_16: GAXDKW6QUI2F7SGJ · pith_short_8: GAXDKW6Q

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/GAXDKW6QUI2F7SGJT6DCJD7NRV \
  | 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: 302e355bd0a2345fc8c99f86248fed8d705ad44fda0a2d05e36778eac45f8fbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2d80318647796e0ded310b365c2e134bf52dd404d9d4aa64814bb5077d0fc27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-03-27T19:54:21Z",
    "title_canon_sha256": "c73a73dd96ae8e3d0aba9cbbef8d8752e8935afebee6a8d49e5581f8057d00e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.3111",
    "kind": "arxiv",
    "version": 1
  }
}