Pith Number

pith:ZFAFWRSC

pith:2021:ZFAFWRSCBJ6GOYHOIK2FF4IBNL

not attested not anchored not stored refs pending

Diversity of symptom phenotypes in SARS-CoV-2 community infections observed in multiple large datasets

Carole H Sudre, Caroline Jay, Claire J Steves, Elizabeth Fearon, Fergus Cumming, Graham F Medley, Harry Long, Joni Kirk, Karina-Doris Vihta, Martyn Fyles, Pantelis Hadjipantelis, Rajenki Das, Sebastien Ourselin, Thomas House, Tom Wingfield, William Green

arxiv:2111.05728 v4 · 2021-11-10 · stat.AP · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZFAFWRSCBJ6GOYHOIK2FF4IBNL}

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	2026-07-05T07:14:04.373083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9405b46420a7c6760ee42b452f1016ad34c05adacd9f38b09e76fb09934e19c

Aliases

arxiv: 2111.05728 · arxiv_version: 2111.05728v4 · doi: 10.48550/arxiv.2111.05728 · pith_short_12: ZFAFWRSCBJ6G · pith_short_16: ZFAFWRSCBJ6GOYHO · pith_short_8: ZFAFWRSC

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/ZFAFWRSCBJ6GOYHOIK2FF4IBNL \
  | 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: c9405b46420a7c6760ee42b452f1016ad34c05adacd9f38b09e76fb09934e19c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29a74b54e1ba9b138e070502fe30edd4d49b4a8f73c77b2b418c71380953015f",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2021-11-10T15:12:29Z",
    "title_canon_sha256": "07857611921919a8f85ac2033a71938d3317d21362445836c6e0a3d660486152"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05728",
    "kind": "arxiv",
    "version": 4
  }
}