Pith Number

pith:WTDXPVLE

pith:2018:WTDXPVLEEIFK3BG2G7T5KT2LWQ

not attested not anchored not stored refs pending

On global dynamics of the Maxwell-Klein-Gordon equations

Pin Yu, Shiwu Yang

arxiv:1804.00078 v2 · 2018-03-30 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WTDXPVLEEIFK3BG2G7T5KT2LWQ}

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	2026-05-18T00:05:56.223277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4c777d564220aad84da37e7d54f4bb419cb6a94d0ab32972c1abcfd88f12a6c

Aliases

arxiv: 1804.00078 · arxiv_version: 1804.00078v2 · doi: 10.48550/arxiv.1804.00078 · pith_short_12: WTDXPVLEEIFK · pith_short_16: WTDXPVLEEIFK3BG2 · pith_short_8: WTDXPVLE

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/WTDXPVLEEIFK3BG2G7T5KT2LWQ \
  | 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: b4c777d564220aad84da37e7d54f4bb419cb6a94d0ab32972c1abcfd88f12a6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2df94719c22e61e88b49286f97915cdb22cbc56c816522a22d708e97e318948",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-03-30T22:54:50Z",
    "title_canon_sha256": "29e6f9e7021d93ec3f24b405ca3d255a2e3c36f894b76c11b0b19fac105e18ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00078",
    "kind": "arxiv",
    "version": 2
  }
}