Pith Number

pith:DFUT4VAO

pith:2018:DFUT4VAOUX67VZCNGCMLEBVZXQ

not attested not anchored not stored refs pending

Domain Adaptation for Infection Prediction from Symptoms Based on Data from Different Study Designs and Contexts

Disha Umarwani, Maxwell Matthaios Aliapoulios, Nabeel Abdur Rehman, Rumi Chunara

arxiv:1806.08835 v1 · 2018-06-22 · cs.LG · q-bio.PE · q-bio.QM · 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{DFUT4VAOUX67VZCNGCMLEBVZXQ}

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	2026-05-18T00:12:31.138442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19693e540ea5fdfae44d3098b206b9bc298a06d3df4a85aa34de1dd80869c7ca

Aliases

arxiv: 1806.08835 · arxiv_version: 1806.08835v1 · doi: 10.48550/arxiv.1806.08835 · pith_short_12: DFUT4VAOUX67 · pith_short_16: DFUT4VAOUX67VZCN · pith_short_8: DFUT4VAO

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/DFUT4VAOUX67VZCNGCMLEBVZXQ \
  | 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: 19693e540ea5fdfae44d3098b206b9bc298a06d3df4a85aa34de1dd80869c7ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92fbcad942fb461927339ffa0e3cb3c0898a8af70f4953083dc7040963f508ac",
    "cross_cats_sorted": [
      "q-bio.PE",
      "q-bio.QM",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-06-22T19:55:14Z",
    "title_canon_sha256": "5e477cc07c233156bfc0b78c91c9c55611ea6b7557e772582ed525beaf674a64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08835",
    "kind": "arxiv",
    "version": 1
  }
}