Pith Number

pith:RQAEJRJ2

pith:2022:RQAEJRJ2NRDPC2VP2S4PIZOHPH

not attested not anchored not stored refs pending

Associations between depression symptom severity and daily-life gait characteristics derived from long-term acceleration signals in real-world settings

Aki Rintala, Alina Ivan, Amos A Folarin, Brenda WJH Penninx, Callum Stewart, Carolin Oetzmann, David C Mohr, Faith Matcham, Femke Lamers, Heet Sankesara, Inez Myin-Germeys, Josep Maria Haro, Katie M White, Linglong Qian, Matthew Hotopf, Nicholas Cummins, Pauline Conde, Peter Annas, Petroula Laiou, RADAR-CNS consortium, Richard JB Dobson, Sara Siddi, Sara Simblett, Shaoxiong Sun, Srinivasan Vairavan, Til Wykes, Vaibhav A Narayan, Yatharth Ranjan, Yuezhou Zhang, Zulqarnain Rashid

arxiv:2201.12644 v1 · 2022-01-29 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RQAEJRJ2NRDPC2VP2S4PIZOHPH}

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	2026-07-05T06:47:11.885549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c0044c53a6c46f16aafd4b8f465c779de3e59dce1e7ac3e45f10e2894538f29

Aliases

arxiv: 2201.12644 · arxiv_version: 2201.12644v1 · doi: 10.48550/arxiv.2201.12644 · pith_short_12: RQAEJRJ2NRDP · pith_short_16: RQAEJRJ2NRDPC2VP · pith_short_8: RQAEJRJ2

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/RQAEJRJ2NRDPC2VP2S4PIZOHPH \
  | 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: 8c0044c53a6c46f16aafd4b8f465c779de3e59dce1e7ac3e45f10e2894538f29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0be238b719c3c795c0c569cfb358bbc2fb4ce5b3c5d562910adaa3382ca1c79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2022-01-29T19:38:53Z",
    "title_canon_sha256": "c3ad1cb9709b70bba7202382d49c048c91d4b409af78dffb890ac92c14e50d22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.12644",
    "kind": "arxiv",
    "version": 1
  }
}