Pith Number

pith:VGKSFU6F

pith:2019:VGKSFU6FSOSIAZG24SVYVTMTRC

not attested not anchored not stored refs pending

A priori error estimates of fully discrete finite element Galerkin method for Kelvin-Voigt viscoelastic fluid flow model

Ambit K. Pany, Saumya Bajpai

arxiv:1903.00975 v1 · 2019-03-03 · 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{VGKSFU6FSOSIAZG24SVYVTMTRC}

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	2026-05-17T23:52:12.636037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a99522d3c593a48064dae4ab8acd938892f4c11f8619b9a6af41f22ede233839

Aliases

arxiv: 1903.00975 · arxiv_version: 1903.00975v1 · doi: 10.48550/arxiv.1903.00975 · pith_short_12: VGKSFU6FSOSI · pith_short_16: VGKSFU6FSOSIAZG2 · pith_short_8: VGKSFU6F

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/VGKSFU6FSOSIAZG24SVYVTMTRC \
  | 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: a99522d3c593a48064dae4ab8acd938892f4c11f8619b9a6af41f22ede233839

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "345683f70eaaf4f1f50a4148caeedf5c3e85e58831c24a9d7f5ddc7a5d93e972",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2019-03-03T19:58:16Z",
    "title_canon_sha256": "f540058a0a4476a997993773269b5ab5136471f7e023655146c7795301a5d69a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.00975",
    "kind": "arxiv",
    "version": 1
  }
}