Pith Number

pith:DIJUKMKB

pith:2013:DIJUKMKBUMJJAFAH6NJDH2O3HC

not attested not anchored not stored refs pending

Local Existence of Strong Solutions to the 3D Zakharov-Kuznestov Equation in a Bounded Domain

Chuntian Wang

arxiv:1307.6827 v1 · 2013-07-25 · 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{DIJUKMKBUMJJAFAH6NJDH2O3HC}

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	2026-05-18T03:17:34.563068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a13453141a312901407f35233e9db38b6e5ad49dd209b9d8e23644731bbe647

Aliases

arxiv: 1307.6827 · arxiv_version: 1307.6827v1 · doi: 10.48550/arxiv.1307.6827 · pith_short_12: DIJUKMKBUMJJ · pith_short_16: DIJUKMKBUMJJAFAH · pith_short_8: DIJUKMKB

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/DIJUKMKBUMJJAFAH6NJDH2O3HC \
  | 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: 1a13453141a312901407f35233e9db38b6e5ad49dd209b9d8e23644731bbe647

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfe126a1e1318a7df06926d249993ede0ee41974075f7a7ce0fe9b6f166bbd94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-07-25T18:06:33Z",
    "title_canon_sha256": "c9b4b8dee94a1b6fd00c316176daf9eb17d26bce3d4ea8c471cbaa75c96b7a00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.6827",
    "kind": "arxiv",
    "version": 1
  }
}