Pith Number

pith:B55R7WT3

pith:2014:B55R7WT3LWH7VY65I3TIIL3Q7S

not attested not anchored not stored refs pending

A Rotational Pressure-Correction Scheme for Incompressible Two-Phase Flows with Open Boundaries

S. Dong, X. Wang

arxiv:1412.8735 v1 · 2014-12-30 · physics.flu-dyn · math.NA · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B55R7WT3LWH7VY65I3TIIL3Q7S}

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	2026-05-18T02:30:16.659737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f7b1fda7b5d8ffae3dd46e6842f70fca4d1e39f240f749ff33d6672885f5422

Aliases

arxiv: 1412.8735 · arxiv_version: 1412.8735v1 · doi: 10.48550/arxiv.1412.8735 · pith_short_12: B55R7WT3LWH7 · pith_short_16: B55R7WT3LWH7VY65 · pith_short_8: B55R7WT3

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/B55R7WT3LWH7VY65I3TIIL3Q7S \
  | 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: 0f7b1fda7b5d8ffae3dd46e6842f70fca4d1e39f240f749ff33d6672885f5422

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8b4c8bfd1f61f3e0974438c93cdc6754b53609c1f50feb369b432134bd10f40",
    "cross_cats_sorted": [
      "math.NA",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-12-30T19:11:42Z",
    "title_canon_sha256": "8248a0743d035922b3655b42e91ac47df4bb327150a5f6338a43164dc79c98fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.8735",
    "kind": "arxiv",
    "version": 1
  }
}