Pith Number

pith:E2CFLSY5

pith:2026:E2CFLSY5XJXNAQN5JRZUE6RHPK

not attested not anchored not stored refs pending

Cross-Fitted Residual Utility for Primary-Preserving Cognitive Decision Correction in Automatic Modulation Classification

Houbiao Li, Linzhuo Han, Zongyong Cui

arxiv:2608.02063 v1 · 2026-08-03 · 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{E2CFLSY5XJXNAQN5JRZUE6RHPK}

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	2026-08-04T02:10:46.253537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

268455cb1dba6ed041bd4c73427a277abc4940eddfe627f9be2d0d169d6a00db

Aliases

arxiv: 2608.02063 · arxiv_version: 2608.02063v1 · doi: 10.48550/arxiv.2608.02063 · pith_short_12: E2CFLSY5XJXN · pith_short_16: E2CFLSY5XJXNAQN5 · pith_short_8: E2CFLSY5

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/E2CFLSY5XJXNAQN5JRZUE6RHPK \
  | 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: 268455cb1dba6ed041bd4c73427a277abc4940eddfe627f9be2d0d169d6a00db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "337cb4633a5c3b8668320caae72ba7af210f4ebb68287411a0dc569063a2ed03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-03T11:07:37Z",
    "title_canon_sha256": "f0091b6600b4173a6ea66db405d146d59b2b438b7dcffa1ede5a028d3e9f0e78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02063",
    "kind": "arxiv",
    "version": 1
  }
}