Pith Number

pith:GRTJRWWV

pith:2022:GRTJRWWVHH6E7IOOUO4NGPSN63

not attested not anchored not stored refs pending

Regularizing Dual-Frame Generalized Harmonic Gauge at Null Infinity

David Hilditch, Edgar Gasper\'in, Justin C. Feng, Miguel Duarte

arxiv:2206.13661 v1 · 2022-06-27 · 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{GRTJRWWVHH6E7IOOUO4NGPSN63}

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

1 paper in Pith

3d Summation-by-Parts scheme for Linear Wave Equations on Hyperboloidal Slices

Receipt and verification

First computed	2026-07-05T04:35:23.596639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

346698dad539fc4fa1cea3b8d33e4df6f043b87467eb0ea8bac63b694908c452

Aliases

arxiv: 2206.13661 · arxiv_version: 2206.13661v1 · doi: 10.48550/arxiv.2206.13661 · pith_short_12: GRTJRWWVHH6E · pith_short_16: GRTJRWWVHH6E7IOO · pith_short_8: GRTJRWWV

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/GRTJRWWVHH6E7IOOUO4NGPSN63 \
  | 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: 346698dad539fc4fa1cea3b8d33e4df6f043b87467eb0ea8bac63b694908c452

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ca4b97b401d658e8109023239d6439a8c4107a46da5eb8758500962cc7c8d7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-06-27T23:05:31Z",
    "title_canon_sha256": "188070bf94bec3c768a3b8686bfc0a0d3e115f2133840a64c072f427fc6111ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.13661",
    "kind": "arxiv",
    "version": 1
  }
}