Pith Number

pith:OZ7D67DW

pith:2026:OZ7D67DWASIWZ4NOQWB34RHQ2E

not attested not anchored not stored refs pending

ImplicitTerrainV2: Wavelet-Guided Spatially Adaptive Neural Terrain Representation

Haoan Feng, Leila De Floriani, Xin Xu

arxiv:2605.22556 v1 · 2026-05-21 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OZ7D67DWASIWZ4NOQWB34RHQ2E}

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	2026-05-22T01:04:57.190918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

767e3f7c7604916cf1ae8583be44f0d1306e51840b73f4a6cf8bccd615b1de23

Aliases

arxiv: 2605.22556 · arxiv_version: 2605.22556v1 · doi: 10.48550/arxiv.2605.22556 · pith_short_12: OZ7D67DWASIW · pith_short_16: OZ7D67DWASIWZ4NO · pith_short_8: OZ7D67DW

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/OZ7D67DWASIWZ4NOQWB34RHQ2E \
  | 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: 767e3f7c7604916cf1ae8583be44f0d1306e51840b73f4a6cf8bccd615b1de23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c373da7a79cde6c9983d39c34f1480e1d8b9646c3c9019bf3a2e5916b1ca7e27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-21T14:39:24Z",
    "title_canon_sha256": "ca1432fc93d79862cfe49e18183f2631f686ad649a05cd19eef7cd884dd5cfca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22556",
    "kind": "arxiv",
    "version": 1
  }
}