Pith Number

pith:R323TBSW

pith:2013:R323TBSWAXAFB44NE4D2YGSO2P

not attested not anchored not stored refs pending

Representation and regularity for the Dirichlet problem for real and complex degenerate Hessian equations

Wei Zhou

arxiv:1311.6450 v1 · 2013-11-25 · math.AP · math.CV · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R323TBSWAXAFB44NE4D2YGSO2P}

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.

Receipt and verification

First computed	2026-05-18T03:06:14.076798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ef5b9865605c050f38d2707ac1a4ed3d0c663110b47b20e4308558e2cc9642f

Aliases

arxiv: 1311.6450 · arxiv_version: 1311.6450v1 · doi: 10.48550/arxiv.1311.6450 · pith_short_12: R323TBSWAXAF · pith_short_16: R323TBSWAXAFB44N · pith_short_8: R323TBSW

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/R323TBSWAXAFB44NE4D2YGSO2P \
  | 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: 8ef5b9865605c050f38d2707ac1a4ed3d0c663110b47b20e4308558e2cc9642f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b26b56f3dc1db7244c94c013950a0f5c8cccae5d72337b69a6782a0082e501a",
    "cross_cats_sorted": [
      "math.CV",
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-11-25T20:41:13Z",
    "title_canon_sha256": "4d75e6e3f3449825c64caf3f729af3681ce19c6a6bcf35cf888b01178ce2e93f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6450",
    "kind": "arxiv",
    "version": 1
  }
}