Pith Number

pith:EWNTKXFW

pith:2017:EWNTKXFW5HJQB2YQOUCWDNQQCF

not attested not anchored not stored refs pending

Practical Identifiability and Uncertainty Quantification of a Pulsatile Cardiovascular Model

Andrea Arnold, Andrew D. Marquis, Brian E. Carlson, Caron Dean, Mette S. Olufsen

arxiv:1710.07989 v2 · 2017-10-22 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EWNTKXFW5HJQB2YQOUCWDNQQCF}

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	2026-05-18T00:10:22.352589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

259b355cb6e9d300eb10750561b610116ffd7b80a4de543eb14d6aab123c3c40

Aliases

arxiv: 1710.07989 · arxiv_version: 1710.07989v2 · doi: 10.48550/arxiv.1710.07989 · pith_short_12: EWNTKXFW5HJQ · pith_short_16: EWNTKXFW5HJQB2YQ · pith_short_8: EWNTKXFW

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/EWNTKXFW5HJQB2YQOUCWDNQQCF \
  | 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: 259b355cb6e9d300eb10750561b610116ffd7b80a4de543eb14d6aab123c3c40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b552d4f2d241fb1da9fb37b791cbba4367cad0a14140227565986e688988821",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2017-10-22T17:55:48Z",
    "title_canon_sha256": "f47e639722eb1fb6975a9cc3e9ac11ab6c215896e1ae0e854510017a982e5ed7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07989",
    "kind": "arxiv",
    "version": 2
  }
}