Pith Number

pith:OQ2PHHS2

pith:2018:OQ2PHHS2HTKA6GWCB2ITYZZBPW

not attested not anchored not stored refs pending

A proof of the instability of AdS for the Einstein--massless Vlasov system

Georgios Moschidis

arxiv:1812.04268 v1 · 2018-12-11 · math.AP · gr-qc · 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{OQ2PHHS2HTKA6GWCB2ITYZZBPW}

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	2026-05-17T23:58:32.783968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7434f39e5a3cd40f1ac20e913c67217d90325598544114534d8e4b1449338030

Aliases

arxiv: 1812.04268 · arxiv_version: 1812.04268v1 · doi: 10.48550/arxiv.1812.04268 · pith_short_12: OQ2PHHS2HTKA · pith_short_16: OQ2PHHS2HTKA6GWC · pith_short_8: OQ2PHHS2

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/OQ2PHHS2HTKA6GWCB2ITYZZBPW \
  | 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: 7434f39e5a3cd40f1ac20e913c67217d90325598544114534d8e4b1449338030

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf0b5329f1040322c4dfda61e1155b970f884f1a1b025c8cfec6431e45c7d6af",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-12-11T08:36:11Z",
    "title_canon_sha256": "66899462121c1b222f93ed1aa686220bc949986a460215231d57cfe5de80f748"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04268",
    "kind": "arxiv",
    "version": 1
  }
}