Pith Number

pith:ISP5FALR

pith:2023:ISP5FALRALXDH4TNNETFCAS3LR

not attested not anchored not stored refs pending

Hessian estimates for Lagrangian mean curvature equation with sharp Lipschitz phase

Xingchen Zhou

arxiv:2311.13867 v1 · 2023-11-23 · 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{ISP5FALRALXDH4TNNETFCAS3LR}

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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

Removing singularities for fully nonlinear PDEs

Receipt and verification

First computed	2026-07-05T07:16:09.380313Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

449fd2817102ee33f26d692651025b5c60b9df8011a1636acb14b9e1346a1d53

Aliases

arxiv: 2311.13867 · arxiv_version: 2311.13867v1 · doi: 10.48550/arxiv.2311.13867 · pith_short_12: ISP5FALRALXD · pith_short_16: ISP5FALRALXDH4TN · pith_short_8: ISP5FALR

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/ISP5FALRALXDH4TNNETFCAS3LR \
  | 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: 449fd2817102ee33f26d692651025b5c60b9df8011a1636acb14b9e1346a1d53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b36f747cdde27f1c74efba9819df0563e1eff3eb3c8722ebfc575b53223472d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2023-11-23T09:13:01Z",
    "title_canon_sha256": "07e887544a4c57f4194658521747e36a57566b2ebc6be602dbadfd887cd872fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.13867",
    "kind": "arxiv",
    "version": 1
  }
}