Pith Number

pith:LTW5JXGR

pith:2025:LTW5JXGRJJAGXBHS3SKZLF7RFH

not attested not anchored not stored refs pending

Rigidity results for the capillary overdetermined problem

Pieralberto Sicbaldi, Yuanyuan Lian

arxiv:2503.14215 v1 · 2025-03-18 · math.AP · math.DG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LTW5JXGRJJAGXBHS3SKZLF7RFH}

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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

1 paper in Pith

Bifurcation of overdetermined capillary problems in a strip domain

Receipt and verification

First computed	2026-07-05T10:33:58.065343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cedd4dcd14a406b84f2dc959597f129f3ae333eafcdf404055a8e428776dd08

Aliases

arxiv: 2503.14215 · arxiv_version: 2503.14215v1 · doi: 10.48550/arxiv.2503.14215 · pith_short_12: LTW5JXGRJJAG · pith_short_16: LTW5JXGRJJAGXBHS · pith_short_8: LTW5JXGR

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/LTW5JXGRJJAGXBHS3SKZLF7RFH \
  | 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: 5cedd4dcd14a406b84f2dc959597f129f3ae333eafcdf404055a8e428776dd08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13507ce76c2e74d41ce1eae8c23a783f6ec35a5c643bcc6021c5a3e06f824b0f",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2025-03-18T12:48:05Z",
    "title_canon_sha256": "568aa5e5755b17bfff8f16f3c88f165b4f566805615ee1b4fcbe00947fc76d18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.14215",
    "kind": "arxiv",
    "version": 1
  }
}