Pith Number

pith:K7MLJ3SB

pith:2019:K7MLJ3SBD56DXYX7JHIDHMQME6

not attested not anchored not stored refs pending

A Deterministic Method to Calculate the AIS Trauma Score from a Finite Element Organ Trauma Model (OTM)

C. Bastien, C. Neal-Sturgess, J. Christensen, L. Wen

arxiv:1904.00919 v1 · 2019-04-01 · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K7MLJ3SBD56DXYX7JHIDHMQME6}

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	2026-05-17T23:49:44.867738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57d8b4ee411f7c3be2ff49d033b20c27804a544b32b5da79b62f7066af3b3490

Aliases

arxiv: 1904.00919 · arxiv_version: 1904.00919v1 · doi: 10.48550/arxiv.1904.00919 · pith_short_12: K7MLJ3SBD56D · pith_short_16: K7MLJ3SBD56DXYX7 · pith_short_8: K7MLJ3SB

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/K7MLJ3SBD56DXYX7JHIDHMQME6 \
  | 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: 57d8b4ee411f7c3be2ff49d033b20c27804a544b32b5da79b62f7066af3b3490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bc2f11ebfe19dcebb0af4db321cc4034170c598635b596594a4c49964d35861",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.TO",
    "submitted_at": "2019-04-01T15:49:30Z",
    "title_canon_sha256": "0ea5f9342c8063ae8aa192122447f29f1e63e0b800be1d5f93d22486a49b58b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.00919",
    "kind": "arxiv",
    "version": 1
  }
}