Pith Number

pith:6GHSUNFG

pith:2025:6GHSUNFGBOFIGL2PZLP6JKAHTA

not attested not anchored not stored refs pending

GeLaCo: An Evolutionary Approach to Layer Compression

David Ponce, Javier Del Ser, Thierry Etchegoyhen

arxiv:2507.10059 v1 · 2025-07-14 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6GHSUNFGBOFIGL2PZLP6JKAHTA}

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	2026-07-05T11:36:44.359785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f18f2a34a60b8a832f4fcadfe4a807981b1687b79c139ff2d29d243349ec885c

Aliases

arxiv: 2507.10059 · arxiv_version: 2507.10059v1 · doi: 10.48550/arxiv.2507.10059 · pith_short_12: 6GHSUNFGBOFI · pith_short_16: 6GHSUNFGBOFIGL2P · pith_short_8: 6GHSUNFG

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/6GHSUNFGBOFIGL2PZLP6JKAHTA \
  | 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: f18f2a34a60b8a832f4fcadfe4a807981b1687b79c139ff2d29d243349ec885c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8ce5c119020ff8384a786c22c7a4a1b529da02b9e27a556a48ef6a5e304ab66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-14T08:44:59Z",
    "title_canon_sha256": "dd0039b563bb98b61cdfba5b2763ebeff89dc7fded76b1317f6e7ad0e167880b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.10059",
    "kind": "arxiv",
    "version": 1
  }
}