Pith Number

pith:7BNN6L53

pith:2019:7BNN6L53KMX6BPT6DQBQ6FIR23

not attested not anchored not stored refs pending

Bimodality and Scaling in Recurrence Networks from ECG data

G. Ambika, Sneha Kachhara

arxiv:1908.01286 v1 · 2019-08-04 · physics.med-ph · nlin.CD · physics.soc-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{7BNN6L53KMX6BPT6DQBQ6FIR23}

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	2026-07-05T00:31:14.476562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f85adf2fbb532fe0be7e1c030f1511d6e405ccffa0568533d363ddd5e89b81c2

Aliases

arxiv: 1908.01286 · arxiv_version: 1908.01286v1 · doi: 10.48550/arxiv.1908.01286 · pith_short_12: 7BNN6L53KMX6 · pith_short_16: 7BNN6L53KMX6BPT6 · pith_short_8: 7BNN6L53

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/7BNN6L53KMX6BPT6DQBQ6FIR23 \
  | 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: f85adf2fbb532fe0be7e1c030f1511d6e405ccffa0568533d363ddd5e89b81c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d80e95825e37c1ea90ad2eb8cc78381e0f52e6ce1d08420d6cfea1efb72abfc8",
    "cross_cats_sorted": [
      "nlin.CD",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2019-08-04T07:09:23Z",
    "title_canon_sha256": "6dc8a1cc7412f2d018836f33d834830fc02ebb135af4105271c4632acce31385"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01286",
    "kind": "arxiv",
    "version": 1
  }
}