Pith Number

pith:2YRECPMP

pith:2023:2YRECPMPKKVUEF7WJTOOMS2CZM

not attested not anchored not stored refs pending

Global well-posedness for the one-phase Muskat problem in 3D

F. Gancedo. H. Q. Nguyen, H. Dong

arxiv:2308.14230 v1 · 2023-08-27 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2YRECPMPKKVUEF7WJTOOMS2CZM}

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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.

Cited by

5 papers in Pith

Schauder-type Estimates and Log-Critical Well-posedness for the Two-Phase Muskat Problem with Surface Tension

Global well-posedness for the Hele-Shaw problem with point injection

Global well-posedness of the one-phase Muskat problem with surface tension

Receipt and verification

First computed	2026-07-05T06:45:23.538163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d622413d8f52ab4217f64cdce64b42cb2fd0cdcf8f668c716fb2d1662329ff06

Aliases

arxiv: 2308.14230 · arxiv_version: 2308.14230v1 · doi: 10.48550/arxiv.2308.14230 · pith_short_12: 2YRECPMPKKVU · pith_short_16: 2YRECPMPKKVUEF7W · pith_short_8: 2YRECPMP

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/2YRECPMPKKVUEF7WJTOOMS2CZM \
  | 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: d622413d8f52ab4217f64cdce64b42cb2fd0cdcf8f668c716fb2d1662329ff06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5804b69dadbcd79066e2af2c5cdc02e85e714ce1ca539740df35639bb9396462",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2023-08-27T23:26:35Z",
    "title_canon_sha256": "299fa0b19ae2cc48285d5689620246e95093426b88f869911489abb98fbb69bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.14230",
    "kind": "arxiv",
    "version": 1
  }
}