Pith Number

pith:2BVE4VZ5

pith:2018:2BVE4VZ5C2INOAEWUN7QBUU2WD

not attested not anchored not stored refs pending

Estimation of lactate threshold with machine learning techniques in recreational runners

Ander Arriandiaga, Eva Portillo, Itziar Cabanes, Jon Irazusta, Urtats Etxegarai

arxiv:1803.06030 v2 · 2018-03-15 · 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{2BVE4VZ5C2INOAEWUN7QBUU2WD}

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	2026-05-18T00:20:43.956449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d06a4e573d1690d70096a37f00d29ab0c75ad3f8e4526a5e6563060e0db1e009

Aliases

arxiv: 1803.06030 · arxiv_version: 1803.06030v2 · doi: 10.48550/arxiv.1803.06030 · pith_short_12: 2BVE4VZ5C2IN · pith_short_16: 2BVE4VZ5C2INOAEW · pith_short_8: 2BVE4VZ5

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/2BVE4VZ5C2INOAEWUN7QBUU2WD \
  | 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: d06a4e573d1690d70096a37f00d29ab0c75ad3f8e4526a5e6563060e0db1e009

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d89559f19d2ba7c22454b720bd57c51345151b40d72c96293ee89b01f853a19f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-03-15T23:11:59Z",
    "title_canon_sha256": "5f8707651534d51c0c2e46f2d1c00f6a749ef43f2598da1a36e4a32b4c829832"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06030",
    "kind": "arxiv",
    "version": 2
  }
}