Pith Number

pith:UVXEY3OO

pith:2013:UVXEY3OOB5RZXB6BPESCSSVYEY

not attested not anchored not stored refs pending

Small Amplitude Periodic Solutions of Klein-Gordon Equations

Nan Lu

arxiv:1309.5058 v5 · 2013-09-19 · math.AP · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVXEY3OOB5RZXB6BPESCSSVYEY}

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	2026-05-18T02:40:10.932601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a56e4c6dce0f639b87c17924294ab82628dbf69c35fc2d19e449ff5c90ee0b2e

Aliases

arxiv: 1309.5058 · arxiv_version: 1309.5058v5 · doi: 10.48550/arxiv.1309.5058 · pith_short_12: UVXEY3OOB5RZ · pith_short_16: UVXEY3OOB5RZXB6B · pith_short_8: UVXEY3OO

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/UVXEY3OOB5RZXB6BPESCSSVYEY \
  | 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: a56e4c6dce0f639b87c17924294ab82628dbf69c35fc2d19e449ff5c90ee0b2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d8c31cbe0b35fce3fb2cfdf2142ba73e85bb5e6248ffff67a3b48493018f658",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-09-19T17:36:27Z",
    "title_canon_sha256": "bc4c9abb4c43bb1c203ac52ac233b3aeb1140580052a52500811e45ce5d14b96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.5058",
    "kind": "arxiv",
    "version": 5
  }
}