Pith Number

pith:MKVVHX6M

pith:2018:MKVVHX6MTS7RSF35PPRG56TLWV

not attested not anchored not stored refs pending

Binary black hole simulation with an adaptive finite element method II: Application of local discontinuous Galerkin method to Einstein equations

Li-Wei Ji, Pei Fu, Yinhua Xia, Zhoujian Cao

arxiv:1805.10640 v1 · 2018-05-27 · 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{MKVVHX6MTS7RSF35PPRG56TLWV}

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.

Cited by

2 papers in Pith

Numerical Investigations of Stable Dynamics in the Presence of Ghosts

Receipt and verification

First computed	2026-05-18T00:14:51.827772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62ab53dfcc9cbf19177d7be26efa6bb57377942f2cc71ef0fafbebde70e49418

Aliases

arxiv: 1805.10640 · arxiv_version: 1805.10640v1 · doi: 10.48550/arxiv.1805.10640 · pith_short_12: MKVVHX6MTS7R · pith_short_16: MKVVHX6MTS7RSF35 · pith_short_8: MKVVHX6M

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/MKVVHX6MTS7RSF35PPRG56TLWV \
  | 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: 62ab53dfcc9cbf19177d7be26efa6bb57377942f2cc71ef0fafbebde70e49418

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d4eb0e7f2099479ebbd257e098838b33ddb793a1713121d9ef68ae69c62cc18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-05-27T15:42:32Z",
    "title_canon_sha256": "629b94d95ef515d2c2051ac2c12bf6d785d292237b77811ca50c89eb98fa3605"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10640",
    "kind": "arxiv",
    "version": 1
  }
}