Pith Number

pith:BCYQYWQ7

pith:2020:BCYQYWQ7O5LGTO5FHIFMUHCSFH

not attested not anchored not stored refs pending

Fast Synthetic LiDAR Rendering via Spherical UV Unwrapping of Equirectangular Z-Buffer Images

Ahmed Abobakr, Julie Iskander, Khaled Saleh, Mohammed Attia, Mohammed Hossny

arxiv:2006.04345 v1 · 2020-06-08 · cs.CV · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BCYQYWQ7O5LGTO5FHIFMUHCSFH}

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	2026-07-05T01:37:42.549617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08b10c5a1f775669bba53a0aca1c5229e5ed77fed443c1982a79614691b4398b

Aliases

arxiv: 2006.04345 · arxiv_version: 2006.04345v1 · doi: 10.48550/arxiv.2006.04345 · pith_short_12: BCYQYWQ7O5LG · pith_short_16: BCYQYWQ7O5LGTO5F · pith_short_8: BCYQYWQ7

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/BCYQYWQ7O5LGTO5FHIFMUHCSFH \
  | 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: 08b10c5a1f775669bba53a0aca1c5229e5ed77fed443c1982a79614691b4398b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24e032a03fd88a5c20bac00a877d0e1d379eebe942a6902a045e40ae140c8bd5",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-06-08T04:07:57Z",
    "title_canon_sha256": "b60bc8fed10bf6fd7f313eca09b314bb26251d07f1db23c3bfc9dd17e66c37d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.04345",
    "kind": "arxiv",
    "version": 1
  }
}