Pith Number

pith:3FLOC6V6

pith:2018:3FLOC6V6JMD6GHOKPMXDK6CCPV

not attested not anchored not stored refs pending

Alternating Loss Correction for Preterm-Birth Prediction from EHR Data with Noisy Labels

Fethi Jarray, Haithum Elhadi, Neethu Venugopal, Sabri Boughorbel

arxiv:1811.09782 v1 · 2018-11-24 · stat.ML · cs.AI · 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{3FLOC6V6JMD6GHOKPMXDK6CCPV}

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	2026-05-17T23:58:57.023951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d956e17abe4b07e31dca7b2e3578427d6dab54f7c0b854b480d66eee9c28a15c

Aliases

arxiv: 1811.09782 · arxiv_version: 1811.09782v1 · doi: 10.48550/arxiv.1811.09782 · pith_short_12: 3FLOC6V6JMD6 · pith_short_16: 3FLOC6V6JMD6GHOK · pith_short_8: 3FLOC6V6

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/3FLOC6V6JMD6GHOKPMXDK6CCPV \
  | 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: d956e17abe4b07e31dca7b2e3578427d6dab54f7c0b854b480d66eee9c28a15c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a361b71db07eb3b3ad71c4ff5f9a1af2191bc675643e8d261977a127b24815ee",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-11-24T07:47:01Z",
    "title_canon_sha256": "d187bfa30829949ecd5a5938054087181fe0eed2a3431be7e4eda46916bb5ee9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09782",
    "kind": "arxiv",
    "version": 1
  }
}