Pith Number

pith:Q5TPAGCY

pith:2016:Q5TPAGCYIEWO67AHSQBDHRG2FU

not attested not anchored not stored refs pending

Gravitational Wave Memory: A New Approach to Study Modified Gravity

Atsushi Nishizawa, Song Ming Du

arxiv:1609.09825 v1 · 2016-09-30 · 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{Q5TPAGCYIEWO67AHSQBDHRG2FU}

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

3 papers in Pith

Lectures on the Bondi--Metzner--Sachs group and related topics in infrared physics

Gravitational Memory from Hairy Binary Black Hole Mergers

Scalar memory from compact binary coalescences

Receipt and verification

First computed	2026-05-18T00:55:41.090417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8766f01858412cef7c07940233c4da2d0ab6fbe826a04a80394cdb884190db01

Aliases

arxiv: 1609.09825 · arxiv_version: 1609.09825v1 · doi: 10.48550/arxiv.1609.09825 · pith_short_12: Q5TPAGCYIEWO · pith_short_16: Q5TPAGCYIEWO67AH · pith_short_8: Q5TPAGCY

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/Q5TPAGCYIEWO67AHSQBDHRG2FU \
  | 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: 8766f01858412cef7c07940233c4da2d0ab6fbe826a04a80394cdb884190db01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e0024ba173025701a0185b9ab609167d1fa757474398fc1e20be1a7ac4daf61",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-09-30T17:25:25Z",
    "title_canon_sha256": "3c59e0022403f4443478fa9728cf9065be801d7a9c0e28a77926a7c53a3d9145"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.09825",
    "kind": "arxiv",
    "version": 1
  }
}