Pith Number

pith:WNTPTMKL

pith:2017:WNTPTMKLX43EHHWAQPUCDCSBJN

not attested not anchored not stored refs pending

Visualization of Feature Separation in Advected Scalar Fields

Bernhard Weigand, Filip Sadlo, Grzegorz K. Karch, Kelly Gaither, Moritz Ertl, Sebastian Boblest, Thomas Ertl

arxiv:1705.05138 v2 · 2017-05-15 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WNTPTMKLX43EHHWAQPUCDCSBJN}

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	2026-05-18T00:40:29.941966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b366f9b14bbf36439ec083e8218a414b71343fa26ac99d83b70c16069638841b

Aliases

arxiv: 1705.05138 · arxiv_version: 1705.05138v2 · doi: 10.48550/arxiv.1705.05138 · pith_short_12: WNTPTMKLX43E · pith_short_16: WNTPTMKLX43EHHWA · pith_short_8: WNTPTMKL

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/WNTPTMKLX43EHHWAQPUCDCSBJN \
  | 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: b366f9b14bbf36439ec083e8218a414b71343fa26ac99d83b70c16069638841b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2b773c5b161375a0ffa656d09f3b31f8a9c62f3b78065e8568e6600dc51253c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2017-05-15T09:47:21Z",
    "title_canon_sha256": "b28659a9962924cf1e085fc1fb21a4ddc74796db06469ab9a32c90d3e155f3bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.05138",
    "kind": "arxiv",
    "version": 2
  }
}