Pith Number

pith:DKRGBZL2

pith:2023:DKRGBZL26LBNJ2WY5S244KY37V

not attested not anchored not stored refs pending

Learning to Predict Scene-Level Implicit 3D from Posed RGBD Data

David F. Fouhey, Justin Johnson, Linyi Jin, Nilesh Kulkarni

arxiv:2306.08671 v1 · 2023-06-14 · 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{DKRGBZL26LBNJ2WY5S244KY37V}

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	2026-07-05T06:20:54.936033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aa260e57af2c2d4ead8ecb5ce2b1bfd5359721ed4bbd07af67b71ff9c8338f8

Aliases

arxiv: 2306.08671 · arxiv_version: 2306.08671v1 · doi: 10.48550/arxiv.2306.08671 · pith_short_12: DKRGBZL26LBN · pith_short_16: DKRGBZL26LBNJ2WY · pith_short_8: DKRGBZL2

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/DKRGBZL26LBNJ2WY5S244KY37V \
  | 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: 1aa260e57af2c2d4ead8ecb5ce2b1bfd5359721ed4bbd07af67b71ff9c8338f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3a551f75e3f8f78a359ed0383e5ef5c76e50d0accef35c0f53cc2bb1eabdd3d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-14T17:59:36Z",
    "title_canon_sha256": "8bcc2f2560f99446f3d8a40ba04cf9c599a65ca05e267ef037fb66015979a117"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.08671",
    "kind": "arxiv",
    "version": 1
  }
}