Pith Number

pith:MG7XJ4AL

pith:2013:MG7XJ4ALU3OAZ5Q3AEQCRWSEFN

not attested not anchored not stored refs pending

Phase separation in quasi incompressible fluids: Cahn-Hilliard model in the Cattaneo-Maxwell framework

A. Berti, I. Bochicchio, M. Fabrizio

arxiv:1306.0440 v1 · 2013-06-03 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MG7XJ4ALU3OAZ5Q3AEQCRWSEFN}

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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	2026-05-18T03:21:55.277634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61bf74f00ba6dc0cf61b012028da442b52aff308356414d3b7cafa720c9797e5

Aliases

arxiv: 1306.0440 · arxiv_version: 1306.0440v1 · doi: 10.48550/arxiv.1306.0440 · pith_short_12: MG7XJ4ALU3OA · pith_short_16: MG7XJ4ALU3OAZ5Q3 · pith_short_8: MG7XJ4AL

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/MG7XJ4ALU3OAZ5Q3AEQCRWSEFN \
  | 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: 61bf74f00ba6dc0cf61b012028da442b52aff308356414d3b7cafa720c9797e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac35942fd3d2dcddf3c37b185c04c86ca6645897b5d28832614d9d9568e952d2",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-06-03T14:44:54Z",
    "title_canon_sha256": "20227e943bc6c77afebe1256940c202a6c9c36e81f9e7a8d79830c22ea8a2eb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0440",
    "kind": "arxiv",
    "version": 1
  }
}