Pith Number

pith:XM4TA7F5

pith:2026:XM4TA7F5WZM4RB5OQ24Y3CGD4F

not attested not anchored not stored refs pending

Self-Supervised Mask-Aware Transformers for Fault-Tolerant FBG Force Sensing in Minimally Invasive Surgical Robotics

Fang Chen, Hongen Liao, Jianrong Cai, Peibo Sun, Shiyuan Dong, Shucheng Ye, Tianqi Huang, Yushan Liu

arxiv:2606.18628 v1 · 2026-06-17 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XM4TA7F5WZM4RB5OQ24Y3CGD4F}

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	2026-06-19T16:11:42.911822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb39307cbdb659c887ae86b98d88c3e15c68df7586444eb6a0bf8d07cbc0b3b7

Aliases

arxiv: 2606.18628 · arxiv_version: 2606.18628v1 · doi: 10.48550/arxiv.2606.18628 · pith_short_12: XM4TA7F5WZM4 · pith_short_16: XM4TA7F5WZM4RB5O · pith_short_8: XM4TA7F5

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/XM4TA7F5WZM4RB5OQ24Y3CGD4F \
  | 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: bb39307cbdb659c887ae86b98d88c3e15c68df7586444eb6a0bf8d07cbc0b3b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05e61bd0b14a0cfa6aa9bebe2500d7348e3a5058bdbc4dc0750cfa4e2929ee03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-17T02:55:03Z",
    "title_canon_sha256": "719303c7da9913fc013aecec9f905f6beaf60dd2d8a0b0dd4b1a25dc9cb2c9f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18628",
    "kind": "arxiv",
    "version": 1
  }
}