Pith Number

pith:FMBKUOM6

pith:2013:FMBKUOM6XXLQIOG5VGEXQNX74R

not attested not anchored not stored refs pending

Eliminating Spurious Velocities with a Stable Approximation of Viscous Incompressible Two-Phase Stokes Flow

Harald Garcke, John W. Barrett, Robert N\"urnberg

arxiv:1306.2192 v2 · 2013-06-10 · math.NA · 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{FMBKUOM6XXLQIOG5VGEXQNX74R}

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	2026-05-18T01:59:59.054659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b02aa399ebdd70438dda9897836ffe47cf4e586b0388fbaef6178f488d89c30

Aliases

arxiv: 1306.2192 · arxiv_version: 1306.2192v2 · doi: 10.48550/arxiv.1306.2192 · pith_short_12: FMBKUOM6XXLQ · pith_short_16: FMBKUOM6XXLQIOG5 · pith_short_8: FMBKUOM6

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/FMBKUOM6XXLQIOG5VGEXQNX74R \
  | 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: 2b02aa399ebdd70438dda9897836ffe47cf4e586b0388fbaef6178f488d89c30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e88bca911c9a8589c81637f360dcf050858c79d48c6be324e4af612ae5216ef",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2013-06-10T13:09:08Z",
    "title_canon_sha256": "2fc590eabbe455566e3bd1e81d3f54694b13fe0f62402617c083cdbd8d27f161"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2192",
    "kind": "arxiv",
    "version": 2
  }
}