Pith Number

pith:S243PILP

pith:2025:S243PILP2J7X6FPMKOFW3ZP2EQ

not attested not anchored not stored refs pending

Towards the target and not beyond: 2D vs 3D visual aids in MR-based neurosurgical simulation

Alessio Di Pasquale, Andrea Loretti, Gustavo Marfia, Luca Zanuttini, Matteo Martinoni, Pasquale Cascarano

arxiv:2506.05164 v2 · 2025-06-05 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S243PILP2J7X6FPMKOFW3ZP2EQ}

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	2026-07-05T11:17:47.259500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96b9b7a16fd27f7f15ec538b6de5fa243175c74625c6da541668a7aa2dd6c20f

Aliases

arxiv: 2506.05164 · arxiv_version: 2506.05164v2 · doi: 10.48550/arxiv.2506.05164 · pith_short_12: S243PILP2J7X · pith_short_16: S243PILP2J7X6FPM · pith_short_8: S243PILP

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/S243PILP2J7X6FPMKOFW3ZP2EQ \
  | 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: 96b9b7a16fd27f7f15ec538b6de5fa243175c74625c6da541668a7aa2dd6c20f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dd1190fd15f1aa2abad6ff2f8460fa8025c20d549bd5d266c91157dd72cc8a0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2025-06-05T15:41:04Z",
    "title_canon_sha256": "0acdd37c6497168592cca0a5e92a82f3db5115609f434ce69f45c6a0f7342285"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05164",
    "kind": "arxiv",
    "version": 2
  }
}