Pith Number

pith:C25QU4DJ

pith:2016:C25QU4DJKV7EIG4VACFZAMNSTG

not attested not anchored not stored refs pending

Persistent homology of time-dependent functional networks constructed from coupled time series

Bernadette J. Stolz, Heather A. Harrington, Mason A. Porter

arxiv:1605.00562 v3 · 2016-05-02 · q-bio.QM · cond-mat.dis-nn · math.AT · nlin.AO · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C25QU4DJKV7EIG4VACFZAMNSTG}

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	2026-05-18T00:44:01.129542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16bb0a7069557e441b95008b9031b299ace845834e7589cce1da88c819a3bccc

Aliases

arxiv: 1605.00562 · arxiv_version: 1605.00562v3 · doi: 10.48550/arxiv.1605.00562 · pith_short_12: C25QU4DJKV7E · pith_short_16: C25QU4DJKV7EIG4V · pith_short_8: C25QU4DJ

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/C25QU4DJKV7EIG4VACFZAMNSTG \
  | 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: 16bb0a7069557e441b95008b9031b299ace845834e7589cce1da88c819a3bccc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d77a907195817bcf6316b9ed9946edba23d682d4e04d0547d05a7ea3a43253be",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "math.AT",
      "nlin.AO",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2016-05-02T16:49:36Z",
    "title_canon_sha256": "885fa9153d6ca7a92127dd25900fe82c5b952b876f22a51df801cc7632383473"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.00562",
    "kind": "arxiv",
    "version": 3
  }
}