Pith Number

pith:OLXJIKVG

pith:2020:OLXJIKVGWSONWXYDCZHRW7DNMK

not attested not anchored not stored refs pending

Forecasts for detecting the gravitational-wave memory effect with Advanced LIGO and Virgo

David A. Nichols, Oliver M. Boersma, Patricia Schmidt

arxiv:2002.01821 v1 · 2020-02-05 · astro-ph.HE · 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{OLXJIKVGWSONWXYDCZHRW7DNMK}

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

2 papers in Pith

Constraining Gravitational Wave Memory with Hierarchical Inference

Toward claiming a detection of gravitational memory

Receipt and verification

First computed	2026-07-05T00:58:48.286609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72ee942aa6b49cdb5f03164f1b7c6d62b69aaa7c212d26906ebb1bb70cd6eab1

Aliases

arxiv: 2002.01821 · arxiv_version: 2002.01821v1 · doi: 10.48550/arxiv.2002.01821 · pith_short_12: OLXJIKVGWSON · pith_short_16: OLXJIKVGWSONWXYD · pith_short_8: OLXJIKVG

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/OLXJIKVGWSONWXYDCZHRW7DNMK \
  | 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: 72ee942aa6b49cdb5f03164f1b7c6d62b69aaa7c212d26906ebb1bb70cd6eab1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a556323b58d414bbdc6aff08c6ad10dedcf8d098574e206c306e2bc14c4c4221",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-02-05T15:05:00Z",
    "title_canon_sha256": "4767ecfef0e91fa03de0e029040b2bffbafb4ec5cf46afeda8ea2eae59b3663e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.01821",
    "kind": "arxiv",
    "version": 1
  }
}