Pith Number

pith:AELBOHKH

pith:2026:AELBOHKHHIB62JD3AQIMSBNR3I

not attested not anchored not stored refs pending

MTSSL: Meta-Thresholding Semi-Supervised Learning

Jiazheng Wang, Ruiqiu Zheng, Shuyang Liu, Wenxi Li, Zechen Liu, Zhou Yu, Ziang Zeng

arxiv:2607.16363 v1 · 2026-07-17 · stat.ML · 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{AELBOHKHHIB62JD3AQIMSBNR3I}

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	2026-07-21T00:20:14.205330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0116171d473a03ed247b0410c905b1da3c6096ab41202204dee8398cf1b1f370

Aliases

arxiv: 2607.16363 · arxiv_version: 2607.16363v1 · doi: 10.48550/arxiv.2607.16363 · pith_short_12: AELBOHKHHIB6 · pith_short_16: AELBOHKHHIB62JD3 · pith_short_8: AELBOHKH

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/AELBOHKHHIB62JD3AQIMSBNR3I \
  | 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: 0116171d473a03ed247b0410c905b1da3c6096ab41202204dee8398cf1b1f370

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "831561685832823a96d41cbc803cdc40a864867389159bb2bf822f16cc940e7e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-07-17T13:01:41Z",
    "title_canon_sha256": "cf91b59ddf7291b2398e29b9639fa739210c13b448db3153ea378a60c2d9e2b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16363",
    "kind": "arxiv",
    "version": 1
  }
}