Pith Number

pith:RGDXM4EB

pith:2017:RGDXM4EBMQNHJM4NQPFRXAX5NM

not attested not anchored not stored refs pending

C-blox: A Scalable and Consistent TSDF-based Dense Mapping Approach

Alexander Millane, C\'esar Cadena, Helen Oleynikova, Juan Nieto, Roland Siegwart, Zachary Taylor

arxiv:1710.07242 v3 · 2017-10-19 · 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{RGDXM4EBMQNHJM4NQPFRXAX5NM}

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	2026-05-18T00:05:00.200776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8987767081641a74b38d83cb1b82fd6b303ae496ea816278a30792ce89286378

Aliases

arxiv: 1710.07242 · arxiv_version: 1710.07242v3 · doi: 10.48550/arxiv.1710.07242 · pith_short_12: RGDXM4EBMQNH · pith_short_16: RGDXM4EBMQNHJM4N · pith_short_8: RGDXM4EB

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/RGDXM4EBMQNHJM4NQPFRXAX5NM \
  | 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: 8987767081641a74b38d83cb1b82fd6b303ae496ea816278a30792ce89286378

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a734d9a8a4de65c95e0922fbe64501a49d883acbabe3c22aa35b5f5a48f3c240",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2017-10-19T16:49:56Z",
    "title_canon_sha256": "51c9a8ceda265f305d25c8d8d2fc88196371dc374cd8a5b68293ee7df8fd411b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07242",
    "kind": "arxiv",
    "version": 3
  }
}