Pith Number

pith:CTR72EUF

pith:2014:CTR72EUFSDDWOLNGGMJXDST54G

not attested not anchored not stored refs pending

Optimal Colored Noise for Estimating Phase Response Curves

Kazuhiko Morinaga, Ryota Miyata, Toru Aonishi

arxiv:1409.1637 v3 · 2014-09-05 · q-bio.QM · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CTR72EUFSDDWOLNGGMJXDST54G}

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	2026-05-18T01:36:04.001926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14e3fd128590c7672da6331371ca7de1a8b3a1f647274497626aecae64a533b6

Aliases

arxiv: 1409.1637 · arxiv_version: 1409.1637v3 · doi: 10.48550/arxiv.1409.1637 · pith_short_12: CTR72EUFSDDW · pith_short_16: CTR72EUFSDDWOLNG · pith_short_8: CTR72EUF

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/CTR72EUFSDDWOLNGGMJXDST54G \
  | 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: 14e3fd128590c7672da6331371ca7de1a8b3a1f647274497626aecae64a533b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12c22e6818d45ccc9b59b57d0bba685b960e85f9bbd1b25216ae113a2d3507bd",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2014-09-05T01:11:26Z",
    "title_canon_sha256": "5fdbb540cc0092c7dcc2a5b4c93ad8a292b978d313c3a9377eba5c8c98386a52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1637",
    "kind": "arxiv",
    "version": 3
  }
}