Pith Number

pith:Z5FAJTNZ

pith:2025:Z5FAJTNZ5W63I7NCSQAEVO3RKY

not attested not anchored not stored refs pending

EarthCrafter: Scalable 3D Earth Generation via Dual-Sparse Latent Diffusion

Chaohui Yu, Chenjie Cao, Fan Wang, Jing Wang, Shang Liu, Wen Qian

arxiv:2507.16535 v2 · 2025-07-22 · 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{Z5FAJTNZ5W63I7NCSQAEVO3RKY}

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	2026-07-05T11:41:56.411009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf4a04cdb9edbdb47da294004abb7156242db5b6079b926a2d7edbfa85ab1d3c

Aliases

arxiv: 2507.16535 · arxiv_version: 2507.16535v2 · doi: 10.48550/arxiv.2507.16535 · pith_short_12: Z5FAJTNZ5W63 · pith_short_16: Z5FAJTNZ5W63I7NC · pith_short_8: Z5FAJTNZ

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/Z5FAJTNZ5W63I7NCSQAEVO3RKY \
  | 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: cf4a04cdb9edbdb47da294004abb7156242db5b6079b926a2d7edbfa85ab1d3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b58b043bc56db5805efa59a5a84f006e4ba75dd5f3c22b1640fd539885c305af",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-22T12:46:48Z",
    "title_canon_sha256": "89d2f718abc4b132e2a684a6d2896b769c6d66029de9143f2a3f65b3f80c7363"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.16535",
    "kind": "arxiv",
    "version": 2
  }
}