Pith Number

pith:YGYNQDWJ

pith:2026:YGYNQDWJ5KURKBU4QFPJCVXOKA

not attested not anchored not stored refs pending

MeiBRD: Meta-Learning Intraoperative Biomechanical Residual Deformation

Casey Meisenzahl, Jon Heiselman, Linwei Wang, Michael Holtz, Michael Miga, Yubo Ye

arxiv:2606.17379 v1 · 2026-06-16 · cs.CV · cs.AI · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YGYNQDWJ5KURKBU4QFPJCVXOKA}

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	2026-06-19T16:10:10.729474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1b0d80ec9eaa915069c815e9156ee502d98b50d77ae76f06cc8719e9e2fd576

Aliases

arxiv: 2606.17379 · arxiv_version: 2606.17379v1 · doi: 10.48550/arxiv.2606.17379 · pith_short_12: YGYNQDWJ5KUR · pith_short_16: YGYNQDWJ5KURKBU4 · pith_short_8: YGYNQDWJ

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/YGYNQDWJ5KURKBU4QFPJCVXOKA \
  | 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: c1b0d80ec9eaa915069c815e9156ee502d98b50d77ae76f06cc8719e9e2fd576

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2295ddf6093f550e0314ce2d363eed099d1e9b194dd2a3ee08f973c9bdb4280",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-16T00:26:26Z",
    "title_canon_sha256": "dd6e0f26dd5d4d90cb03a554e058fb042282180450c076d28b0770c6ecc782cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17379",
    "kind": "arxiv",
    "version": 1
  }
}