Pith Number

pith:QHOZVYSB

pith:2022:QHOZVYSBR4U2JVUAX2ZHLBZHMV

not attested not anchored not stored refs pending

A mechanics--based perspective on the function of human sphincters during functional luminal imaging probe manometry

Dustin A. Carlson, Guy Elisha, John E. Pandolfino, Neelesh A. Patankar, Peter J. Kahrilas, Sourav Halder, Wenjun Kou

arxiv:2209.08419 v1 · 2022-09-17 · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QHOZVYSBR4U2JVUAX2ZHLBZHMV}

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	2026-07-05T04:58:41.024888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81dd9ae2418f29a4d680beb275872765665ca53a5bd9629aad98111c4dddf4fc

Aliases

arxiv: 2209.08419 · arxiv_version: 2209.08419v1 · doi: 10.48550/arxiv.2209.08419 · pith_short_12: QHOZVYSBR4U2 · pith_short_16: QHOZVYSBR4U2JVUA · pith_short_8: QHOZVYSB

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/QHOZVYSBR4U2JVUAX2ZHLBZHMV \
  | 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: 81dd9ae2418f29a4d680beb275872765665ca53a5bd9629aad98111c4dddf4fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a96cbc06906172e94f7106b64d726454d3f8949b4c012c9b1051d9768741d11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2022-09-17T22:46:25Z",
    "title_canon_sha256": "e196d175ef1a8d5c69df1d257f42844c01d6a7cb810e9ade6361f38d5359abef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.08419",
    "kind": "arxiv",
    "version": 1
  }
}