Pith Number

pith:WMKHCGMC

pith:2026:WMKHCGMCIC3XWPB2VLFO4KMW33

not attested not anchored not stored refs pending

Rethinking Incompleteness: Formalizing Protocol Divergence and Train-Once Learning for Robust IMVC

Haolu Liu, Liangjian Wen, Xiyue Wang, Xuanting Xie, Zhao Kang

arxiv:2606.04857 v1 · 2026-06-03 · 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{WMKHCGMCIC3XWPB2VLFO4KMW33}

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	2026-06-04T01:09:32.459948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b31471198240b77b3c3aaacaee2996decfe5fb6c4e29b3b1863b9d02f6d62492

Aliases

arxiv: 2606.04857 · arxiv_version: 2606.04857v1 · doi: 10.48550/arxiv.2606.04857 · pith_short_12: WMKHCGMCIC3X · pith_short_16: WMKHCGMCIC3XWPB2 · pith_short_8: WMKHCGMC

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/WMKHCGMCIC3XWPB2VLFO4KMW33 \
  | 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: b31471198240b77b3c3aaacaee2996decfe5fb6c4e29b3b1863b9d02f6d62492

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab52e3f33dd0c2ecb4ba7b275309955ddfcb15bdf3f2c74e110b0629f40c834f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-03T13:24:09Z",
    "title_canon_sha256": "700fc431176f8c85d189e2dc22f4ea6abfbfa26241fe52180a761e45e1474ea9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04857",
    "kind": "arxiv",
    "version": 1
  }
}