Pith Number

pith:CLVQXNJ6

pith:2024:CLVQXNJ6OSBFCMY6GLXHD7UYQL

not attested not anchored not stored refs pending

3D Adaptive VEM with stabilization-free a posteriori error bounds

Davide Fassino, Fabio Vicini, Stefano Berrone

arxiv:2407.17858 v1 · 2024-07-25 · math.NA · cs.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{CLVQXNJ6OSBFCMY6GLXHD7UYQL}

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.

Cited by

1 paper in Pith

A 3D-1D Virtual Element Method for Modeling Root Water Uptake

Receipt and verification

First computed	2026-07-05T10:31:24.014115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12eb0bb53e748251331e32ee71fe9882c3690f1e1e691d31d99590ba632e575e

Aliases

arxiv: 2407.17858 · arxiv_version: 2407.17858v1 · doi: 10.48550/arxiv.2407.17858 · pith_short_12: CLVQXNJ6OSBF · pith_short_16: CLVQXNJ6OSBFCMY6 · pith_short_8: CLVQXNJ6

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/CLVQXNJ6OSBFCMY6GLXHD7UYQL \
  | 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: 12eb0bb53e748251331e32ee71fe9882c3690f1e1e691d31d99590ba632e575e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "238cd1e707fce18cd2b79e62c4be965fa5e9cc8ce53c0b41b0cb90425044301e",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-07-25T08:24:57Z",
    "title_canon_sha256": "23621a5a8af8d4aa52b16101d9369fcb5ab2754ff03cd05e6af671a92fee3381"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.17858",
    "kind": "arxiv",
    "version": 1
  }
}