Pith Number

pith:TZESTJHI

pith:2024:TZESTJHIF6F5OJUVGNM52UUIZN

not attested not anchored not stored refs pending

The 2D Muskat Problem II: Stable Regime Small Data Singularity on the Half-plane

Andrej Zlatos

arxiv:2401.14660 v2 · 2024-01-26 · 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{TZESTJHIF6F5OJUVGNM52UUIZN}

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.

Cited by

1 paper in Pith

Global-in-time estimates for the 2D one-phase Muskat problem with contact points

Receipt and verification

First computed	2026-07-05T09:21:25.503472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e4929a4e82f8bd726953359dd5288cb7d51a932b6f813e45fa5759527111390

Aliases

arxiv: 2401.14660 · arxiv_version: 2401.14660v2 · doi: 10.48550/arxiv.2401.14660 · pith_short_12: TZESTJHIF6F5 · pith_short_16: TZESTJHIF6F5OJUV · pith_short_8: TZESTJHI

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/TZESTJHIF6F5OJUVGNM52UUIZN \
  | 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: 9e4929a4e82f8bd726953359dd5288cb7d51a932b6f813e45fa5759527111390

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09cfe43617a82f4b5529514ab78b0184ba4259843b9d140dd274f0b9ab21dd1c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-01-26T05:46:58Z",
    "title_canon_sha256": "c4059a898fc77458146410466b148a5ce874243c9f88c57e33527c4f7404e7b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.14660",
    "kind": "arxiv",
    "version": 2
  }
}