Pith Number

pith:5YQ3LU5M

pith:2005:5YQ3LU5MJWIGVZNYWAWEWJIFH4

not attested not anchored not stored refs pending

Constraint damping in the Z4 formulation and harmonic gauge

Carsten Gundlach, Gioel Calabrese, Ian Hinder, Jose M. Martin-Garcia

arxiv:gr-qc/0504114 v2 · 2005-04-22 · 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{5YQ3LU5MJWIGVZNYWAWEWJIFH4}

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

Strong hyperboloidal compactification for the spherical DF-GHG formulation of GR

Receipt and verification

First computed	2026-07-05T01:02:25.258751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee21b5d3ac4d906ae5b8b02c4b25053f3a84c1c1e9f5c43141dde36699fe42b3

Aliases

arxiv: gr-qc/0504114 · arxiv_version: gr-qc/0504114v2 · doi: 10.48550/arxiv.gr-qc/0504114 · pith_short_12: 5YQ3LU5MJWIG · pith_short_16: 5YQ3LU5MJWIGVZNY · pith_short_8: 5YQ3LU5M

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/5YQ3LU5MJWIGVZNYWAWEWJIFH4 \
  | 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: ee21b5d3ac4d906ae5b8b02c4b25053f3a84c1c1e9f5c43141dde36699fe42b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63e8b79726f3a3a6a645a51f326de3e720f9ae6cb8b83fbc7a8afcefae9ea50c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2005-04-22T20:34:46Z",
    "title_canon_sha256": "5aafe2504d8ae087863c30f8e247ab26134b9b515de4b05c170e57370f2499eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0504114",
    "kind": "arxiv",
    "version": 2
  }
}