Pith Number

pith:AWWKR4BN

pith:2018:AWWKR4BNLDVSEP46R7JO2OTTGF

not attested not anchored not stored refs pending

Theoretical open-loop model of respiratory mechanics in the extremely preterm infant

(2) Division of Neonatal Medicine, (3) VCU School of Medicine, Applied Mathematics, Children's Hospital of Richmond, Henry J. Rozycki (2) ((1) Department of Mathematics, Joseph Khoury (2), Laura Ellwein Fix (1), Lauren Linkous (1), Matthew Brandes (3), Richmond, Russell Moores (2), VA, VA), Virginia Commonwealth University

arxiv:1805.05359 v1 · 2018-05-14 · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AWWKR4BNLDVSEP46R7JO2OTTGF}

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	2026-05-18T00:11:49.112830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05aca8f02d58eb223f9e8fd2ed3a73316892f15253c952ccf71648feaf64bf15

Aliases

arxiv: 1805.05359 · arxiv_version: 1805.05359v1 · doi: 10.48550/arxiv.1805.05359 · pith_short_12: AWWKR4BNLDVS · pith_short_16: AWWKR4BNLDVSEP46 · pith_short_8: AWWKR4BN

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/AWWKR4BNLDVSEP46R7JO2OTTGF \
  | 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: 05aca8f02d58eb223f9e8fd2ed3a73316892f15253c952ccf71648feaf64bf15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ca131d0905e3123bb8af536860e68a94ff5773b1b2017d7f108e8d0a3307e8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.TO",
    "submitted_at": "2018-05-14T18:03:42Z",
    "title_canon_sha256": "beafda6410bcbf51113016a1707b04a6495115c6deba85bf764f62f70206baeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05359",
    "kind": "arxiv",
    "version": 1
  }
}