Pith Number

pith:DVBOKSP4

pith:2015:DVBOKSP4327NNUP2QCBWH2LBLD

not attested not anchored not stored refs pending

Can complexity decrease in Congestive Heart failure?

D.K. Bhattacharya, Lamberto Rondoni, M.R.K. Ariffin, Sanjay Kumar Palit, Santo Banerjee, Sayan Mukherjee

arxiv:1508.01734 v1 · 2015-08-06 · q-bio.TO · nlin.CD · physics.data-an · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DVBOKSP4327NNUP2QCBWH2LBLD}

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	2026-05-18T01:31:31.784102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d42e549fcdebed6d1fa808363e96158efaf4e33a043f5f4a413d78494f5db2f

Aliases

arxiv: 1508.01734 · arxiv_version: 1508.01734v1 · doi: 10.48550/arxiv.1508.01734 · pith_short_12: DVBOKSP4327N · pith_short_16: DVBOKSP4327NNUP2 · pith_short_8: DVBOKSP4

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/DVBOKSP4327NNUP2QCBWH2LBLD \
  | 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: 1d42e549fcdebed6d1fa808363e96158efaf4e33a043f5f4a413d78494f5db2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cad87e3f2b55ca1c6a213543831c78128747435174c55074f90bcb5ed81f6fe",
    "cross_cats_sorted": [
      "nlin.CD",
      "physics.data-an",
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.TO",
    "submitted_at": "2015-08-06T14:28:10Z",
    "title_canon_sha256": "23b43c1970aec88280ecd457bfc487e66307cc75d5c9b82d5966e6846ac9f28b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01734",
    "kind": "arxiv",
    "version": 1
  }
}