Pith Number

pith:A27MUTI6

pith:2021:A27MUTI6DVKEW2JXPEIGAEMYJR

not attested not anchored not stored refs pending

An Interpretable Approach to Automated Severity Scoring in Pelvic Trauma

Anna Zapaishchykova, David Dreizin, Jie Ying Wu, Mathias Unberath, Shahrooz Faghih Roohi, Zhaoshuo Li

arxiv:2105.10238 v1 · 2021-05-21 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A27MUTI6DVKEW2JXPEIGAEMYJR}

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	2026-07-05T02:42:09.322936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06beca4d1e1d544b693779106011984c617137547f75dc67baa4ff304845e24f

Aliases

arxiv: 2105.10238 · arxiv_version: 2105.10238v1 · doi: 10.48550/arxiv.2105.10238 · pith_short_12: A27MUTI6DVKE · pith_short_16: A27MUTI6DVKEW2JX · pith_short_8: A27MUTI6

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/A27MUTI6DVKEW2JXPEIGAEMYJR \
  | 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: 06beca4d1e1d544b693779106011984c617137547f75dc67baa4ff304845e24f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "570ae7a6ec9b1569637f11787834b7a120d049d439d6ed90ad5d94f7c5df1297",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-05-21T09:52:33Z",
    "title_canon_sha256": "6a211323db4acf0854a0e9988bcf422d3d4b55b0a7cd791bd5d06db628963c33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.10238",
    "kind": "arxiv",
    "version": 1
  }
}