Pith Number

pith:ELT6KP3N

pith:2018:ELT6KP3N5O2YRZHL3OHOAZZPQD

not attested not anchored not stored refs pending

Topology Learning of Radial Dynamical Systems with Latent Nodes

Deepjyoti Deka, Michael Chertkov, Murti Salapaka, Saurav Talukdar

arxiv:1803.02793 v2 · 2018-03-07 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ELT6KP3N5O2YRZHL3OHOAZZPQD}

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	2026-05-18T00:10:54.480964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22e7e53f6debb588e4ebdb8ee0672f80de95d185c04b10535bb08ceb1455fc2b

Aliases

arxiv: 1803.02793 · arxiv_version: 1803.02793v2 · doi: 10.48550/arxiv.1803.02793 · pith_short_12: ELT6KP3N5O2Y · pith_short_16: ELT6KP3N5O2YRZHL · pith_short_8: ELT6KP3N

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/ELT6KP3N5O2YRZHL3OHOAZZPQD \
  | 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: 22e7e53f6debb588e4ebdb8ee0672f80de95d185c04b10535bb08ceb1455fc2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef7769106592e62ca182783b3f2e48bfa4908c7b8e2a85e82a7731489590733c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-03-07T18:02:41Z",
    "title_canon_sha256": "2dfcfbc6f79264921567c55b9661dea274995000a80eaa82a123979ed8fdddeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02793",
    "kind": "arxiv",
    "version": 2
  }
}