Pith Number

pith:MTLQTEV2

pith:2026:MTLQTEV2IZUZT3ELPPIKT2FJ2P

not attested not anchored not stored refs pending

APCReg: Anatomical-Prior-Guided Coarse-to-Fine CBCT--IOS Registration via Multi-View Projection and Reliability-Controlled Residual Correction

Jiahao Bao, Lan Feng, Shuai Wang, Xincan Zheng, Yaqi Wang, Yiru Xia, Zhi Li

arxiv:2608.09993 v1 · 2026-08-07 · eess.IV · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MTLQTEV2IZUZT3ELPPIKT2FJ2P}

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	2026-08-12T00:22:33.626981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64d70992ba466999ec8b7bd0a9e8a9d3cb158d67f81a21c892113bb7433e4840

Aliases

arxiv: 2608.09993 · arxiv_version: 2608.09993v1 · doi: 10.48550/arxiv.2608.09993 · pith_short_12: MTLQTEV2IZUZ · pith_short_16: MTLQTEV2IZUZT3EL · pith_short_8: MTLQTEV2

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/MTLQTEV2IZUZT3ELPPIKT2FJ2P \
  | 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: 64d70992ba466999ec8b7bd0a9e8a9d3cb158d67f81a21c892113bb7433e4840

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09794fd4548b5105b39f8586c6e3d69417810942a496e6fdb23e4f0966655425",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-08-07T09:06:05Z",
    "title_canon_sha256": "d5282428f198fa1f7df738ba5fcc84c3199f523f7d0d423c2489d6a30f03e1ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09993",
    "kind": "arxiv",
    "version": 1
  }
}