Pith Number

pith:MJ7SXRHX

pith:2019:MJ7SXRHX5MIJ3DPPOQT6JFFOYC

not attested not anchored not stored refs pending

Render4Completion: Synthesizing Multi-View Depth Maps for 3D Shape Completion

Abhinav Shrivastava, Matthias Zwicker, Tao Hu, Zhizhong Han

arxiv:1904.08366 v4 · 2019-04-17 · 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{MJ7SXRHX5MIJ3DPPOQT6JFFOYC}

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	2026-07-05T00:06:07.493488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

627f2bc4f7eb109d8def7427e494aec088382cc03971f2076eb0f09a08fc7ed9

Aliases

arxiv: 1904.08366 · arxiv_version: 1904.08366v4 · doi: 10.48550/arxiv.1904.08366 · pith_short_12: MJ7SXRHX5MIJ · pith_short_16: MJ7SXRHX5MIJ3DPP · pith_short_8: MJ7SXRHX

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/MJ7SXRHX5MIJ3DPPOQT6JFFOYC \
  | 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: 627f2bc4f7eb109d8def7427e494aec088382cc03971f2076eb0f09a08fc7ed9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fb65b33ccb8275e0ffb4e3035c3548b3bbdd612704b7dd9abc52e5c4cabeace",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-17T17:07:47Z",
    "title_canon_sha256": "94337a243f0e1ca68070228eb4a3bea9334b89c467705cb68aa7acb7a71546ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08366",
    "kind": "arxiv",
    "version": 4
  }
}