Pith Number

pith:FDMPHSNS

pith:2020:FDMPHSNSA4GPLSAE52LCD37FTG

not attested not anchored not stored refs pending

Detecting Foodborne Illness Complaints in Multiple Languages Using English Annotations Only

Daniel Hsu, Giannis Karamanolakis, Luis Gravano, Ziyi Liu

arxiv:2010.05194 v1 · 2020-10-11 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FDMPHSNSA4GPLSAE52LCD37FTG}

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	2026-07-05T01:42:03.868027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28d8f3c9b2070cf5c804ee9621efe5999ede0ea80e8b0a4da8cd438d14ebd071

Aliases

arxiv: 2010.05194 · arxiv_version: 2010.05194v1 · doi: 10.48550/arxiv.2010.05194 · pith_short_12: FDMPHSNSA4GP · pith_short_16: FDMPHSNSA4GPLSAE · pith_short_8: FDMPHSNS

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/FDMPHSNSA4GPLSAE52LCD37FTG \
  | 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: 28d8f3c9b2070cf5c804ee9621efe5999ede0ea80e8b0a4da8cd438d14ebd071

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73cc36a30c0c787c107f6de39219ee209f3a3b80f4aca28e71785befb18f5a4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-11T08:46:17Z",
    "title_canon_sha256": "7eb953236c0a3011976c3fdff82334517fe52e61c14a557ba53212cf02b70046"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.05194",
    "kind": "arxiv",
    "version": 1
  }
}