Pith Number

pith:MCFWAM43

pith:2018:MCFWAM43TYTXJ4FMAI42M4SIID

not attested not anchored not stored refs pending

Accurate 3-D Reconstruction with RGB-D Cameras using Depth Map Fusion and Pose Refinement

Janne Heikkil\"a, Juho Kannala, Markus Ylim\"aki

arxiv:1804.08912 v1 · 2018-04-24 · 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{MCFWAM43TYTXJ4FMAI42M4SIID}

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	2026-05-18T00:17:36.896533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

608b60339b9e2774f0ac0239a6724840c9ac252437da7b380e5d773d81c4aed4

Aliases

arxiv: 1804.08912 · arxiv_version: 1804.08912v1 · doi: 10.48550/arxiv.1804.08912 · pith_short_12: MCFWAM43TYTX · pith_short_16: MCFWAM43TYTXJ4FM · pith_short_8: MCFWAM43

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/MCFWAM43TYTXJ4FMAI42M4SIID \
  | 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: 608b60339b9e2774f0ac0239a6724840c9ac252437da7b380e5d773d81c4aed4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9152e1cbe8cd26790f68363773a245a8f5a07ca31848c78675c6b5285ee92b6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-24T09:12:04Z",
    "title_canon_sha256": "092aa242b5af51da29652bcff0b3868949b0962a434e37a697ecc59763316297"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.08912",
    "kind": "arxiv",
    "version": 1
  }
}