Pith Number

pith:4UA3V2Z3

pith:2023:4UA3V2Z34TYFEO5TO4LM7VD5L4

not attested not anchored not stored refs pending

Detecting and measuring human gastric peristalsis using magnetically controlled capsule endoscope

David Duan, Xiao Yang, Xueshen Li, Yu Gan

arxiv:2301.10218 v1 · 2023-01-24 · 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{4UA3V2Z34TYFEO5TO4LM7VD5L4}

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	2026-07-05T05:35:39.519363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e501baeb3be4f0523bb37716cfd47d5f1ae36836f85144c91920fc58e035e685

Aliases

arxiv: 2301.10218 · arxiv_version: 2301.10218v1 · doi: 10.48550/arxiv.2301.10218 · pith_short_12: 4UA3V2Z34TYF · pith_short_16: 4UA3V2Z34TYFEO5T · pith_short_8: 4UA3V2Z3

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/4UA3V2Z34TYFEO5TO4LM7VD5L4 \
  | 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: e501baeb3be4f0523bb37716cfd47d5f1ae36836f85144c91920fc58e035e685

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b7cd5ffaf06a46b47ce5e3eae9bd2e5f9ec872a197b3f73382e05cd8dc68472",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-01-24T18:46:33Z",
    "title_canon_sha256": "46d3b2d09fcc9a5df53e6f5981e8489074b747f94961bea0cd91faba534e427f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.10218",
    "kind": "arxiv",
    "version": 1
  }
}