Pith Number

pith:EWOTFBIT

pith:2019:EWOTFBITRK46NHVC3BZ3WD42UW

not attested not anchored not stored refs pending

High-order curvilinear hybrid mesh generation for CFD simulations

Claire R. Pollard, David Moxey, Henry Bucklow, Joaquim Peir\'o, Julian Marcon, Mark Gammon, Michael Turner

arxiv:1901.00992 v1 · 2019-01-04 · cs.GR · cs.CG · physics.comp-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EWOTFBITRK46NHVC3BZ3WD42UW}

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	2026-07-05T01:49:45.997150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

259d3285138ab9e69ea2d873bb0f9aa5b54798c9ae5c055dd2d2b3d8b29bb583

Aliases

arxiv: 1901.00992 · arxiv_version: 1901.00992v1 · doi: 10.48550/arxiv.1901.00992 · pith_short_12: EWOTFBITRK46 · pith_short_16: EWOTFBITRK46NHVC · pith_short_8: EWOTFBIT

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/EWOTFBITRK46NHVC3BZ3WD42UW \
  | 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: 259d3285138ab9e69ea2d873bb0f9aa5b54798c9ae5c055dd2d2b3d8b29bb583

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecc9f07accef72414535a4aa8cc0150ee7878ec3f440460587b68e04da3cb661",
    "cross_cats_sorted": [
      "cs.CG",
      "physics.comp-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2019-01-04T06:31:38Z",
    "title_canon_sha256": "d84d7d2feedbd18c9f6a12eb7d3703e93fbe93c163404384fb5828c150ca56c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00992",
    "kind": "arxiv",
    "version": 1
  }
}