Pith Number

pith:LTNHIZZG

pith:2022:LTNHIZZGU74RPRXG27XCWVWAJW

not attested not anchored not stored refs pending

Computational model of drug dissolution in the stomach: effects of posture and gastroparesis on drug bioavailability

Jae H. Lee, Jung-Hee Seo, Pankaj J. Pasricha, Rajat Mittal, Sharun Kuhar

arxiv:2201.08736 v1 · 2022-01-21 · physics.bio-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LTNHIZZGU74RPRXG27XCWVWAJW}

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	2026-07-05T04:50:52.584915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cda746726a7f917c6e6d7ee2b56c04db9740077c17fe83218c01fd72082d7e3

Aliases

arxiv: 2201.08736 · arxiv_version: 2201.08736v1 · doi: 10.48550/arxiv.2201.08736 · pith_short_12: LTNHIZZGU74R · pith_short_16: LTNHIZZGU74RPRXG · pith_short_8: LTNHIZZG

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/LTNHIZZGU74RPRXG27XCWVWAJW \
  | 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: 5cda746726a7f917c6e6d7ee2b56c04db9740077c17fe83218c01fd72082d7e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bf746965cfa9425701085e632b3b2a18859a366f9d34de65a29b995214639d5",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2022-01-21T15:05:00Z",
    "title_canon_sha256": "79e809f060c7cb6eba00155e6b5d1396b259ccc2de5b1a406cea6034bed5ff2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.08736",
    "kind": "arxiv",
    "version": 1
  }
}