Pith Number

pith:YP53Q52V

pith:2022:YP53Q52VIGTGBJR5UNQEM235FW

not attested not anchored not stored refs pending

Deep Learning Reveals Patterns of Diverse and Changing Sentiments Towards COVID-19 Vaccines Based on 11 Million Tweets

Adrienne S. Kline, Andrew Naidech, Emily S. Miller, Hanyin Wang, Leena B. Mithal, Meghan R. Hutch, Sebastian Otero, Yikuan Li, Yuan Luo

arxiv:2207.10641 v1 · 2022-07-05 · cs.CL · cs.LG · 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{YP53Q52VIGTGBJR5UNQEM235FW}

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	2026-07-05T04:42:27.693263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3fbb8775541a660a63da360466b7d2d87414c7332cf9b385daa5e7694cb8589

Aliases

arxiv: 2207.10641 · arxiv_version: 2207.10641v1 · doi: 10.48550/arxiv.2207.10641 · pith_short_12: YP53Q52VIGTG · pith_short_16: YP53Q52VIGTGBJR5 · pith_short_8: YP53Q52V

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/YP53Q52VIGTGBJR5UNQEM235FW \
  | 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: c3fbb8775541a660a63da360466b7d2d87414c7332cf9b385daa5e7694cb8589

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5482663528102620938ee5f844d7178849485fa403e601b61ff663d610b6a29",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-07-05T13:53:16Z",
    "title_canon_sha256": "bfa81b61b1b0a3b5d5f244e5157d4d04c3dabc4bdb91c88367206909f95a2c0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.10641",
    "kind": "arxiv",
    "version": 1
  }
}