Pith Number

pith:3DBM4EHY

pith:2024:3DBM4EHY7F6QMTKIZYBPC25DEX

not attested not anchored not stored refs pending

SAT-NGP : Unleashing Neural Graphics Primitives for Fast Relightable Transient-Free 3D reconstruction from Satellite Imagery

Bruno Vallet, Camille Billouard, Dawa Derksen, Emmanuelle Sarrazin

arxiv:2403.18711 v1 · 2024-03-27 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3DBM4EHY7F6QMTKIZYBPC25DEX}

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	2026-07-05T09:10:46.354437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8c2ce10f8f97d064d48ce02f16ba325c90884b82e9320edce559b3dd4292df3

Aliases

arxiv: 2403.18711 · arxiv_version: 2403.18711v1 · doi: 10.48550/arxiv.2403.18711 · pith_short_12: 3DBM4EHY7F6Q · pith_short_16: 3DBM4EHY7F6QMTKI · pith_short_8: 3DBM4EHY

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/3DBM4EHY7F6QMTKIZYBPC25DEX \
  | 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: d8c2ce10f8f97d064d48ce02f16ba325c90884b82e9320edce559b3dd4292df3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "019ab41cdb9c5e79a72bd375a71d70422a06a027f342fa059eb4b7bac446550e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-27T15:58:25Z",
    "title_canon_sha256": "50c8e6122b617521542aa6e380ac014f1345b2ad28d0fe95f51796f0b88427b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.18711",
    "kind": "arxiv",
    "version": 1
  }
}