Pith Number

pith:YEWIQHHI

pith:2015:YEWIQHHI5QWDVHHKO4KLWE4Z5Q

not attested not anchored not stored refs pending

PAC Learning-Based Verification and Model Synthesis

Bow-Yaw Wang, Chiao Hsieh, Farn Wang, Ming-Hsien Tsai, Ond\v{r}ej Leng\'al, Tsung-Ju Lii, Yu-Fang Chen

arxiv:1511.00754 v1 · 2015-11-03 · cs.SE · cs.LG · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YEWIQHHI5QWDVHHKO4KLWE4Z5Q}

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	2026-05-18T01:28:06.483892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c12c881ce8ec2c3a9cea7714bb1399ec2fd42299b3340b6ed76b9f614463ddbb

Aliases

arxiv: 1511.00754 · arxiv_version: 1511.00754v1 · doi: 10.48550/arxiv.1511.00754 · pith_short_12: YEWIQHHI5QWD · pith_short_16: YEWIQHHI5QWDVHHK · pith_short_8: YEWIQHHI

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/YEWIQHHI5QWDVHHKO4KLWE4Z5Q \
  | 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: c12c881ce8ec2c3a9cea7714bb1399ec2fd42299b3340b6ed76b9f614463ddbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b2b2fc658431e7474ec4b90745058da56b38f460305471906856d3caad6983d",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2015-11-03T01:44:03Z",
    "title_canon_sha256": "0cdb3bf9778adc9db6c9a98e63a976e5852449c0baba947f6545f67162b75715"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.00754",
    "kind": "arxiv",
    "version": 1
  }
}