Pith Number

pith:AVYYQ2MJ

pith:2019:AVYYQ2MJZ77XNVI3ZEUKWBVGDN

not attested not anchored not stored refs pending

Simultaneous prediction of multiple outcomes using revised stacking algorithms

Li Xing, Mary Lesperance, Xuekui Zhang

arxiv:1901.10153 v1 · 2019-01-29 · q-bio.QM · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AVYYQ2MJZ77XNVI3ZEUKWBVGDN}

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	2026-05-17T23:41:24.667241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0571886989cfff76d51bc928ab06a61b58205371e1315fc7ab40e93255c27f45

Aliases

arxiv: 1901.10153 · arxiv_version: 1901.10153v1 · doi: 10.48550/arxiv.1901.10153 · pith_short_12: AVYYQ2MJZ77X · pith_short_16: AVYYQ2MJZ77XNVI3 · pith_short_8: AVYYQ2MJ

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/AVYYQ2MJZ77XNVI3ZEUKWBVGDN \
  | 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: 0571886989cfff76d51bc928ab06a61b58205371e1315fc7ab40e93255c27f45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "969d2922a8a8097448329851265b7c2ee8552ca3f81df2a2dcb5d34df0144ec8",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2019-01-29T08:02:32Z",
    "title_canon_sha256": "69dc961c62cf9828bf64a324a23a90aeb8eda22ab841bb2a6b41ba96e76778cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.10153",
    "kind": "arxiv",
    "version": 1
  }
}