Pith Number

pith:O7SYAENX

pith:2017:O7SYAENXQGEGFR2LEO53STW2K2

not attested not anchored not stored refs pending

Hemodynamic assessment of pulmonary hypertension in mice: a model based analysis of the disease mechanism

Dirk Husmeier, Laura Ellwein, Mansoor A. Haider, Mette S. Olufsen, Mihaela Paun, Mitchel Colebank, M. Umar Qureshi, Naomi Chesler, Nicholas A. Hill

arxiv:1712.01699 v2 · 2017-12-05 · physics.flu-dyn · 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{O7SYAENXQGEGFR2LEO53STW2K2}

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	2026-05-18T00:15:42.867784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77e58011b7818862c74b23bbb94eda568b4168e5489698c4030cbf83de804903

Aliases

arxiv: 1712.01699 · arxiv_version: 1712.01699v2 · doi: 10.48550/arxiv.1712.01699 · pith_short_12: O7SYAENXQGEG · pith_short_16: O7SYAENXQGEGFR2L · pith_short_8: O7SYAENX

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/O7SYAENXQGEGFR2LEO53STW2K2 \
  | 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: 77e58011b7818862c74b23bbb94eda568b4168e5489698c4030cbf83de804903

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b8447ee0e09573ec48d47d88b5c848a26e4e787480e67d0ba9eae07872f398c",
    "cross_cats_sorted": [
      "q-bio.TO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-12-05T15:15:14Z",
    "title_canon_sha256": "f67af7c22749f30934e9bb78c22331677936dc9ce167e4423e3d4f3602abdaab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.01699",
    "kind": "arxiv",
    "version": 2
  }
}