Pith Number

pith:QOYMW35P

pith:2019:QOYMW35PPI3EEMXF3WOTAX43N6

not attested not anchored not stored refs pending

Radiations From Geometries Using Painlev\'e-Gullstrand Coordinates

James Lindesay, Pradip Kattel

arxiv:1906.00418 v2 · 2019-06-02 · hep-th · 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{QOYMW35PPI3EEMXF3WOTAX43N6}

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	2026-05-17T23:44:18.297900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83b0cb6faf7a364232e5dd9d305f9b6f898449f71e94996044a7264a5df8fc80

Aliases

arxiv: 1906.00418 · arxiv_version: 1906.00418v2 · doi: 10.48550/arxiv.1906.00418 · pith_short_12: QOYMW35PPI3E · pith_short_16: QOYMW35PPI3EEMXF · pith_short_8: QOYMW35P

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/QOYMW35PPI3EEMXF3WOTAX43N6 \
  | 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: 83b0cb6faf7a364232e5dd9d305f9b6f898449f71e94996044a7264a5df8fc80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ffd70d12fa34d95ad9645197ef8cd26e54df27ec17fd415aa829671c1f841e6",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-06-02T15:03:27Z",
    "title_canon_sha256": "9ebbebe82c24495628be9d50b6e5ad1da2f4fe0dc9f1725d0c2d6a844c96ad09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.00418",
    "kind": "arxiv",
    "version": 2
  }
}