Pith Number

pith:CVEI4CPV

pith:2016:CVEI4CPVPL7RP5HDBLTFPAW3A4

not attested not anchored not stored refs pending

Adaptive Anisotropic Petrov-Galerkin Methods for First Order Transport Equations

C. Schwab, G. Kutyniok, G. Welper, W. Dahmen, W.-Q Lim

arxiv:1601.00193 v1 · 2016-01-02 · 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{CVEI4CPVPL7RP5HDBLTFPAW3A4}

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	2026-05-18T01:23:28.262740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15488e09f57aff17f4e30ae65782db072aba5884bc3d3badaf4b30d1eaa1c360

Aliases

arxiv: 1601.00193 · arxiv_version: 1601.00193v1 · doi: 10.48550/arxiv.1601.00193 · pith_short_12: CVEI4CPVPL7R · pith_short_16: CVEI4CPVPL7RP5HD · pith_short_8: CVEI4CPV

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/CVEI4CPVPL7RP5HDBLTFPAW3A4 \
  | 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: 15488e09f57aff17f4e30ae65782db072aba5884bc3d3badaf4b30d1eaa1c360

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78bef7d218a299602da975cb63f1e0f98ace1a5d598e98628799d7793d856dd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-01-02T17:36:03Z",
    "title_canon_sha256": "94e2d7e73ecaac8342cd2de8efa21b4673052c24047a55c485dfd717a1f03cf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.00193",
    "kind": "arxiv",
    "version": 1
  }
}