Pith Number

pith:TOUDZUIB

pith:2016:TOUDZUIBRQ7PYQMF4I76ZGPCA4

not attested not anchored not stored refs pending

Comment on Mente, O'Donnell, Rangarajan, et al. "Associations of urinary sodium excretion with cardiovascular events in individuals with an without hypertension: a pooled analysis of data from four studies"

J. I. Katz

arxiv:1606.06594 v1 · 2016-06-20 · physics.bio-ph · 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{TOUDZUIBRQ7PYQMF4I76ZGPCA4}

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	2026-05-18T01:12:09.133404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ba83cd1018c3efc4185e23fec99e20713396b128f78eda0ff2e92f460596dc1

Aliases

arxiv: 1606.06594 · arxiv_version: 1606.06594v1 · doi: 10.48550/arxiv.1606.06594 · pith_short_12: TOUDZUIBRQ7P · pith_short_16: TOUDZUIBRQ7PYQMF · pith_short_8: TOUDZUIB

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/TOUDZUIBRQ7PYQMF4I76ZGPCA4 \
  | 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: 9ba83cd1018c3efc4185e23fec99e20713396b128f78eda0ff2e92f460596dc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d2ec918359fa7dcbcd0958244247d7856c864fb90128dee7abe67b418f36d10",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2016-06-20T00:34:03Z",
    "title_canon_sha256": "564d4d9582b58d9330ed7fb3094db47a0de3a775f2e85ab033aa9f9056e9fad4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06594",
    "kind": "arxiv",
    "version": 1
  }
}