Pith Number

pith:IHPUCWEK

pith:2018:IHPUCWEKB3YQIFQEV6JPISBOV7

not attested not anchored not stored refs pending

Peeking Behind Objects: Layered Depth Prediction from a Single Image

Federico Tombari, Helisa Dhamo, Iro Laina, Keisuke Tateno, Nassir Navab

arxiv:1807.08776 v1 · 2018-07-23 · 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{IHPUCWEKB3YQIFQEV6JPISBOV7}

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	2026-05-17T23:46:46.257919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41df41588a0ef1041604af92f4482eaff10e63f46073ffc80d900331010e772b

Aliases

arxiv: 1807.08776 · arxiv_version: 1807.08776v1 · doi: 10.48550/arxiv.1807.08776 · pith_short_12: IHPUCWEKB3YQ · pith_short_16: IHPUCWEKB3YQIFQE · pith_short_8: IHPUCWEK

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/IHPUCWEKB3YQIFQEV6JPISBOV7 \
  | 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: 41df41588a0ef1041604af92f4482eaff10e63f46073ffc80d900331010e772b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fae74519033c552005fb1b0e93098b386e8264fad31e8d8103faae3bbf95a69c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-23T18:23:53Z",
    "title_canon_sha256": "76f411fd1b19420d3c029c1ef9c983568833d3f30768306c0f27c86ab76f64ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08776",
    "kind": "arxiv",
    "version": 1
  }
}