Pith Number

pith:O7T6Y2BZ

pith:2018:O7T6Y2BZJYM5MVSG3N5VBAPSXJ

not attested not anchored not stored refs pending

Dense Object Reconstruction from RGBD Images with Embedded Deep Shape Representations

Lan Hu, Laurent Kneip, Peng Wu, Yuchen Cao

arxiv:1810.04891 v1 · 2018-10-11 · cs.CV · 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{O7T6Y2BZJYM5MVSG3N5VBAPSXJ}

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	2026-05-18T00:03:35.562089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77e7ec68394e19d65646db7b5081f2ba7f55dfbeb7acea07ed1887c18eceffb5

Aliases

arxiv: 1810.04891 · arxiv_version: 1810.04891v1 · doi: 10.48550/arxiv.1810.04891 · pith_short_12: O7T6Y2BZJYM5 · pith_short_16: O7T6Y2BZJYM5MVSG · pith_short_8: O7T6Y2BZ

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/O7T6Y2BZJYM5MVSG3N5VBAPSXJ \
  | 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: 77e7ec68394e19d65646db7b5081f2ba7f55dfbeb7acea07ed1887c18eceffb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "009742a57fbfcefae0980a47ea8b889700e000675c5dde92544c1bd6c21ef2c7",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-10-11T08:26:33Z",
    "title_canon_sha256": "fce432c3fa08e726039ec6fdbdea68abe408c73f4e1b35d1803ac8f3144e7571"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.04891",
    "kind": "arxiv",
    "version": 1
  }
}