Pith Number

pith:ALI6VMIA

pith:2020:ALI6VMIAZOKMHSPOWBD6CGGW27

not attested not anchored not stored refs pending

Evaluating the phase dynamics of coupled oscillators via time-variant topological features

Kazuha Itabashi, Quoc Hoan Tran, Yoshihiko Hasegawa

arxiv:2005.03343 v3 · 2020-05-07 · physics.data-an · cs.LG · math.AT · 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{ALI6VMIAZOKMHSPOWBD6CGGW27}

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	2026-07-05T02:25:19.038718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02d1eab100cb94c3c9eeb047e118d6d7d56d74b702a7c89887922253b2502d3b

Aliases

arxiv: 2005.03343 · arxiv_version: 2005.03343v3 · doi: 10.48550/arxiv.2005.03343 · pith_short_12: ALI6VMIAZOKM · pith_short_16: ALI6VMIAZOKMHSPO · pith_short_8: ALI6VMIA

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/ALI6VMIAZOKMHSPOWBD6CGGW27 \
  | 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: 02d1eab100cb94c3c9eeb047e118d6d7d56d74b702a7c89887922253b2502d3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1e034c3d3874ee028d1c0ca7322c98a5212db313cbb7c602e55ce47ca2ea70a",
    "cross_cats_sorted": [
      "cs.LG",
      "math.AT",
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2020-05-07T09:19:26Z",
    "title_canon_sha256": "f282b057031121e3480fcee15f3181cbba6b2c8cb19d1681b869948f8a257914"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.03343",
    "kind": "arxiv",
    "version": 3
  }
}