Pith Number

pith:ZQTKCXW2

pith:2018:ZQTKCXW2NAVT5IZCHFDJ7AZEX7

not attested not anchored not stored refs pending

Phenomenological Inclusion of Alternative Dispersion Relations to the Teukolsky Equation and its Application to Bounding the Graviton Mass with Gravitational-wave Measurements

Ka-Wai Chung, Tjonnie Guang Feng Li

arxiv:1808.04050 v3 · 2018-08-13 · 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{ZQTKCXW2NAVT5IZCHFDJ7AZEX7}

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	2026-05-17T23:43:17.703614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc26a15eda682b3ea32239469f8324bfc180a447a03bc61682f9c5b1fc37a34f

Aliases

arxiv: 1808.04050 · arxiv_version: 1808.04050v3 · doi: 10.48550/arxiv.1808.04050 · pith_short_12: ZQTKCXW2NAVT · pith_short_16: ZQTKCXW2NAVT5IZC · pith_short_8: ZQTKCXW2

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/ZQTKCXW2NAVT5IZCHFDJ7AZEX7 \
  | 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: cc26a15eda682b3ea32239469f8324bfc180a447a03bc61682f9c5b1fc37a34f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8df5a18cd4c5689004aeb9582d4010e8f49e0e7b16c727cf5bc1063d46f1849",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-08-13T03:13:11Z",
    "title_canon_sha256": "26774ef40414a9bae0c5e1caf81bd700fe9312b6fa417170018a0194ef4d81be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04050",
    "kind": "arxiv",
    "version": 3
  }
}