Pith Number

pith:ZBONEVTP

pith:2015:ZBONEVTPEJTBWW3JW5HNYNW6OV

not attested not anchored not stored refs pending

A hybrid Eulerian-Lagrangian flow solver

Artur Palha, Carlos Simao Ferreira, Gerard van Bussel, Lento Manickathan

arxiv:1505.03368 v2 · 2015-05-13 · math.NA · 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{ZBONEVTPEJTBWW3JW5HNYNW6OV}

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	2026-05-18T01:57:18.720226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c85cd2566f22661b5b69b74edc36de754920ad991dbc050af7f0d39d292356aa

Aliases

arxiv: 1505.03368 · arxiv_version: 1505.03368v2 · doi: 10.48550/arxiv.1505.03368 · pith_short_12: ZBONEVTPEJTB · pith_short_16: ZBONEVTPEJTBWW3J · pith_short_8: ZBONEVTP

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/ZBONEVTPEJTBWW3JW5HNYNW6OV \
  | 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: c85cd2566f22661b5b69b74edc36de754920ad991dbc050af7f0d39d292356aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "535b2cd57180a3c2aa8b26d3f12b3a796657905308adfa3467fddb0943293ac4",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-05-13T13:08:40Z",
    "title_canon_sha256": "430147530ac4d316b0dbae36b067cfb8af199f3771bda5841caf45d62609ee9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03368",
    "kind": "arxiv",
    "version": 2
  }
}