Pith Number

pith:4PVHSMDD

pith:2014:4PVHSMDDORKT5K5CYK2MODVXVU

not attested not anchored not stored refs pending

Solution of nonlinear Stokes equations discretized by high-order finite elements on nonconforming and anisotropic meshes, with application to ice sheet dynamics

Georg Stadler, Omar Ghattas, Tobin Isaac

arxiv:1406.6573 v3 · 2014-06-25 · cs.NA · cs.CE · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4PVHSMDDORKT5K5CYK2MODVXVU}

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	2026-05-18T01:27:54.703042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3ea79306374553eaba2c2b4c70eb7ad18eb546171b71ec1ccbba75f55529946

Aliases

arxiv: 1406.6573 · arxiv_version: 1406.6573v3 · doi: 10.48550/arxiv.1406.6573 · pith_short_12: 4PVHSMDDORKT · pith_short_16: 4PVHSMDDORKT5K5C · pith_short_8: 4PVHSMDD

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/4PVHSMDDORKT5K5CYK2MODVXVU \
  | 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: e3ea79306374553eaba2c2b4c70eb7ad18eb546171b71ec1ccbba75f55529946

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecdc84ba1c3915c4a44e9afa6131cd84adedb215aa83a1ddf517a8716b0b5cca",
    "cross_cats_sorted": [
      "cs.CE",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NA",
    "submitted_at": "2014-06-25T14:00:31Z",
    "title_canon_sha256": "e8e8973844f13e03618a6b7dacbc51848518300627e92aab4b4ce63a0ed514db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6573",
    "kind": "arxiv",
    "version": 3
  }
}