Pith Number

pith:R32RAQVO

pith:2016:R32RAQVOQUKPL7MBVAUDYR3LTN

not attested not anchored not stored refs pending

$W^{s,p}$-approximation properties of elliptic projectors on polynomial spaces, with application to the error analysis of a Hybrid High-Order discretisation of Leray-Lions problems

Daniele Di Pietro, Jerome Droniou

arxiv:1606.02832 v2 · 2016-06-09 · 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{R32RAQVOQUKPL7MBVAUDYR3LTN}

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	2026-05-18T00:49:24.594798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ef51042ae8514f5fd81a8283c476b9b7551bb949cd2fd2ab421f7f7340c60d0

Aliases

arxiv: 1606.02832 · arxiv_version: 1606.02832v2 · doi: 10.48550/arxiv.1606.02832 · pith_short_12: R32RAQVOQUKP · pith_short_16: R32RAQVOQUKPL7MB · pith_short_8: R32RAQVO

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/R32RAQVOQUKPL7MBVAUDYR3LTN \
  | 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: 8ef51042ae8514f5fd81a8283c476b9b7551bb949cd2fd2ab421f7f7340c60d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a0a32e9a7a26f9c0c4d0594936f5e6d75891eb68a04b8f8780a56eb88cd2c81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-06-09T06:27:30Z",
    "title_canon_sha256": "2de6c43b28a1eab11312244908b8e1d8ecd41bdc05c301a9253f67a75ae33d12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02832",
    "kind": "arxiv",
    "version": 2
  }
}