Pith Number

pith:S5ML76EY

pith:2023:S5ML76EYXN7CQ7A6A35BA3DIUV

not attested not anchored not stored refs pending

Data and models for stance and premise detection in COVID-19 tweets: insights from the Social Media Mining for Health (SMM4H) 2022 shared task

Elena Tutubalina, Huabin Yang, Vera Davydova

arxiv:2311.08057 v1 · 2023-11-14 · cs.CL · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S5ML76EYXN7CQ7A6A35BA3DIUV}

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	2026-07-05T07:16:49.509702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9758bff898bb7e287c1e06fa106c68a56d5a06954aaf2bbd943c51aba38e4f16

Aliases

arxiv: 2311.08057 · arxiv_version: 2311.08057v1 · doi: 10.48550/arxiv.2311.08057 · pith_short_12: S5ML76EYXN7C · pith_short_16: S5ML76EYXN7CQ7A6 · pith_short_8: S5ML76EY

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/S5ML76EYXN7CQ7A6A35BA3DIUV \
  | 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: 9758bff898bb7e287c1e06fa106c68a56d5a06954aaf2bbd943c51aba38e4f16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00ca626677a0e2a5245f3f22ec93249284e0be9056d6f33130a051be9f6e896c",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-11-14T10:30:49Z",
    "title_canon_sha256": "6baaca0d98747725018ccd132dec70ee1dd4d124b96c7164390a7c47168a6228"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.08057",
    "kind": "arxiv",
    "version": 1
  }
}