Pith Number

pith:63CESQR2

pith:2011:63CESQR23KMYYRN2Q5A6CVY4H7

not attested not anchored not stored refs pending

Global Classical Solutions of the Relativistic Vlasov-Darwin System with Small Cauchy Data: the Generalized Variables Approach

Martial Agueh, Reinel Sospedra-Alfonso, Reinhard Illner

arxiv:1107.0947 v2 · 2011-07-05 · math-ph · math.AP · 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{63CESQR23KMYYRN2Q5A6CVY4H7}

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	2026-05-18T03:46:31.742914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6c449423ada998c45ba8741e1571c3fc0928bf77e3b402852e7fb73c8aa55a6

Aliases

arxiv: 1107.0947 · arxiv_version: 1107.0947v2 · doi: 10.48550/arxiv.1107.0947 · pith_short_12: 63CESQR23KMY · pith_short_16: 63CESQR23KMYYRN2 · pith_short_8: 63CESQR2

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/63CESQR23KMYYRN2Q5A6CVY4H7 \
  | 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: f6c449423ada998c45ba8741e1571c3fc0928bf77e3b402852e7fb73c8aa55a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e96a39efe0af308816b6eb696a25f80693ec22a16c5e64b0ae41e1d5322237be",
    "cross_cats_sorted": [
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-07-05T19:02:31Z",
    "title_canon_sha256": "10e5d8b150f428f8083395ffb1cb111a63dca6b7f71fa2639a1354f969ce9252"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0947",
    "kind": "arxiv",
    "version": 2
  }
}