Pith Number

pith:OER2XLED

pith:2018:OER2XLEDO35PK3AX4ZLIAK673V

not attested not anchored not stored refs pending

Cosmic String and Black Hole Limits of Toroidal Vlasov Bodies in General Relativity

Anders Logg, Ellery Ames, H{\aa}kan Andr\'easson

arxiv:1803.11224 v2 · 2018-03-29 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OER2XLEDO35PK3AX4ZLIAK673V}

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	2026-05-17T23:56:20.902577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7123abac8376faf56c17e656802bdfdd44cca24e83dd42d8ccfd2f43720c3c53

Aliases

arxiv: 1803.11224 · arxiv_version: 1803.11224v2 · doi: 10.48550/arxiv.1803.11224 · pith_short_12: OER2XLEDO35P · pith_short_16: OER2XLEDO35PK3AX · pith_short_8: OER2XLED

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/OER2XLEDO35PK3AX4ZLIAK673V \
  | 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: 7123abac8376faf56c17e656802bdfdd44cca24e83dd42d8ccfd2f43720c3c53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "978d6dcdd5847d674e085f808b0bf890c95820729437aa918265cc11a933a560",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-03-29T19:02:59Z",
    "title_canon_sha256": "fd6c69f25e0ebba5dd98fbae259fa1a0f0b6f1906e3e7033c79f71e223951205"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.11224",
    "kind": "arxiv",
    "version": 2
  }
}