Pith Number

pith:MHEKIEGS

pith:2018:MHEKIEGSUWUWO6ELEVMJAO5HMQ

not attested not anchored not stored refs pending

Estimating Depth from RGB and Sparse Sensing

Andrew Rabinovich, Gilad Drozdov, Vijay Badrinarayanan, Zhao Chen

arxiv:1804.02771 v2 · 2018-04-08 · 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{MHEKIEGSUWUWO6ELEVMJAO5HMQ}

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

Image-Guided Depth Sampling and Reconstruction

Receipt and verification

First computed	2026-05-17T23:58:48.166616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61c8a410d2a5a967788b2558903ba76417ea0b47a6465de36688d4fd07abaee8

Aliases

arxiv: 1804.02771 · arxiv_version: 1804.02771v2 · doi: 10.48550/arxiv.1804.02771 · pith_short_12: MHEKIEGSUWUW · pith_short_16: MHEKIEGSUWUWO6EL · pith_short_8: MHEKIEGS

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/MHEKIEGSUWUWO6ELEVMJAO5HMQ \
  | 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: 61c8a410d2a5a967788b2558903ba76417ea0b47a6465de36688d4fd07abaee8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f11e6303e3942a3a680dbeb16f747d8269b2fd25b21f9980141cb378f1b52c54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-08T22:46:10Z",
    "title_canon_sha256": "4e8bf077d05f871bab2144c51c2ea563d37edb1fcebf64f434280624518557d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02771",
    "kind": "arxiv",
    "version": 2
  }
}