Pith Number

pith:CATU3ZLA

pith:2017:CATU3ZLAAOQNCTWNXXSVXT4OMP

not attested not anchored not stored refs pending

Interior Calder\'on-Zygmund estimates for solutions to general parabolic equations of $p$-Laplacian type

Truyen Nguyen

arxiv:1709.02847 v1 · 2017-09-08 · 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{CATU3ZLAAOQNCTWNXXSVXT4OMP}

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	2026-05-18T00:35:40.319309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10274de56003a0d14ecdbde55bcf8e63f6d550088a2221c5e1fa3da372be7995

Aliases

arxiv: 1709.02847 · arxiv_version: 1709.02847v1 · doi: 10.48550/arxiv.1709.02847 · pith_short_12: CATU3ZLAAOQN · pith_short_16: CATU3ZLAAOQNCTWN · pith_short_8: CATU3ZLA

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/CATU3ZLAAOQNCTWNXXSVXT4OMP \
  | 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: 10274de56003a0d14ecdbde55bcf8e63f6d550088a2221c5e1fa3da372be7995

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd3a5c790494b9c3f2828bba3cb302dc2df3a0bfcfc4fe8a2558cde6a1124d66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-09-08T20:04:56Z",
    "title_canon_sha256": "b53f6282613973925fec95d2e48ea4a6944506b4fb67f5580f3b8932272d4049"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02847",
    "kind": "arxiv",
    "version": 1
  }
}