Pith Number

pith:PLS4ENW6

pith:2025:PLS4ENW6FDUYL33YUH6E2ENIJD

not attested not anchored not stored refs pending

Laboratory evaluation of a wearable instrumented headband for rotational head kinematics measurement

Alice Lux Fawzi, Alison Brooks, Anu Tripathi, Christian Franck, Haneesh Kesari, Peter Ferrazzano, Rika Carlsen, Sheila Turcsanyi, Sushant Malave, Traci Snedden, Yang Wan

arxiv:2504.01939 v1 · 2025-04-02 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PLS4ENW6FDUYL33YUH6E2ENIJD}

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	2026-07-05T10:43:32.042505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ae5c236de28e985ef78a1fc4d11a848dc416d42ee75ec421cfc1458164d0782

Aliases

arxiv: 2504.01939 · arxiv_version: 2504.01939v1 · doi: 10.48550/arxiv.2504.01939 · pith_short_12: PLS4ENW6FDUY · pith_short_16: PLS4ENW6FDUYL33Y · pith_short_8: PLS4ENW6

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/PLS4ENW6FDUYL33YUH6E2ENIJD \
  | 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: 7ae5c236de28e985ef78a1fc4d11a848dc416d42ee75ec421cfc1458164d0782

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3198b03dea74a193f18f1a0437fff28adf2259e8c38d2f7ce2da4de5d7b1e069",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-04-02T17:47:07Z",
    "title_canon_sha256": "d3543ea4a4d51972df21ca3bcf375c96dc4ade50d2ac57480d53e29f852f3792"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.01939",
    "kind": "arxiv",
    "version": 1
  }
}