Pith Number

pith:5LINVCOC

pith:2015:5LINVCOCZIGMI2OVRK5S2ASGYJ

not attested not anchored not stored refs pending

Classification of Spatio-Temporal Data via Asynchronous Sparse Sampling: Application to Flow Around a Cylinder

Guang Lin, Ido Bright, J. Nathan Kutz

arxiv:1506.00661 v1 · 2015-06-01 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5LINVCOCZIGMI2OVRK5S2ASGYJ}

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	2026-05-18T01:59:53.047905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ead0da89c2ca0cc469d58abb2d0246c253825174e8ca99d1806e4134f3fa28dc

Aliases

arxiv: 1506.00661 · arxiv_version: 1506.00661v1 · doi: 10.48550/arxiv.1506.00661 · pith_short_12: 5LINVCOCZIGM · pith_short_16: 5LINVCOCZIGMI2OV · pith_short_8: 5LINVCOC

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/5LINVCOCZIGMI2OVRK5S2ASGYJ \
  | 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: ead0da89c2ca0cc469d58abb2d0246c253825174e8ca99d1806e4134f3fa28dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd74985cb36025627fce04cf0608963f06bf1e169eb291146e11fb60a777f3e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2015-06-01T20:20:51Z",
    "title_canon_sha256": "c04429a3a553b69851ede66ac3b3f1361195baa723f3a0e8bdf1380a0092ad86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00661",
    "kind": "arxiv",
    "version": 1
  }
}