Pith Number

pith:257A6KWK

pith:2019:257A6KWKCJKURDMEE4RFZI4ELZ

not attested not anchored not stored refs pending

Alterations in Structural Correlation Networks with Prior Concussion in Collision-Sport Athletes

Diana Svaldi, Evan Breedlove, Greg Tamer, Kausar Abbas, Muhammad Usman Sadiq, Thomas Talavage, Trey Shenk, Victoria Poole

arxiv:1904.10924 v1 · 2019-04-18 · q-bio.QM · cs.NE · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{257A6KWKCJKURDMEE4RFZI4ELZ}

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	2026-05-17T23:47:49.682338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d77e0f2aca1255488d8427225ca3845e6ff3451daa137df400a8a06ffa2ab646

Aliases

arxiv: 1904.10924 · arxiv_version: 1904.10924v1 · doi: 10.48550/arxiv.1904.10924 · pith_short_12: 257A6KWKCJKU · pith_short_16: 257A6KWKCJKURDME · pith_short_8: 257A6KWK

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/257A6KWKCJKURDMEE4RFZI4ELZ \
  | 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: d77e0f2aca1255488d8427225ca3845e6ff3451daa137df400a8a06ffa2ab646

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d224015479ed60a4c9649414465b891ff7f38001920104893c076dea22a5a4d6",
    "cross_cats_sorted": [
      "cs.NE",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2019-04-18T17:34:17Z",
    "title_canon_sha256": "d38c80187c0fdd015123a64cff3861136ea3ed3ccca8104b612a64d484027dba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10924",
    "kind": "arxiv",
    "version": 1
  }
}