Pith Number

pith:6KVZQHWF

pith:2026:6KVZQHWFISN6KK5YCZ3FNRSVDK

not attested not anchored not stored refs pending

EVAF: A Test-Retest Protocol for Selective Parametric Consolidation

Haoliang Han

arxiv:2606.29916 v1 · 2026-06-29 · cs.LG · 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{6KVZQHWFISN6KK5YCZ3FNRSVDK}

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	2026-06-30T02:17:40.828793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2ab981ec5449be52bb8167656c6551a84410c45efcced56c95c83a7f1588fac

Aliases

arxiv: 2606.29916 · arxiv_version: 2606.29916v1 · doi: 10.48550/arxiv.2606.29916 · pith_short_12: 6KVZQHWFISN6 · pith_short_16: 6KVZQHWFISN6KK5Y · pith_short_8: 6KVZQHWF

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/6KVZQHWFISN6KK5YCZ3FNRSVDK \
  | 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: f2ab981ec5449be52bb8167656c6551a84410c45efcced56c95c83a7f1588fac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d5008c3a2258d01c255247ba9a35ea89f865033b1b3f19a1c57ba8fad1d08b7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-29T07:53:50Z",
    "title_canon_sha256": "45e343ca9d02f147e47b62b601209091838b3c8e247c5efa6a5dbb7f9250e2b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29916",
    "kind": "arxiv",
    "version": 1
  }
}