Pith Number

pith:IYPFR7AB

pith:2022:IYPFR7ABBAFPWHRL2DSGDDGL6R

not attested not anchored not stored refs pending

The Effect of Gravitational Lensing on Fast Transient Event Rates

Cathryn M. Trott, Clancy W. James, Mark Walker, Mawson W. Sammons

arxiv:2210.09487 v1 · 2022-10-18 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYPFR7ABBAFPWHRL2DSGDDGL6R}

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	2026-07-05T05:16:25.164820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

461e58fc01080afb1e2bd0e4618ccbf471a29c7ae3d96d8c2b31006fe11abd59

Aliases

arxiv: 2210.09487 · arxiv_version: 2210.09487v1 · doi: 10.48550/arxiv.2210.09487 · pith_short_12: IYPFR7ABBAFP · pith_short_16: IYPFR7ABBAFPWHRL · pith_short_8: IYPFR7AB

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/IYPFR7ABBAFPWHRL2DSGDDGL6R \
  | 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: 461e58fc01080afb1e2bd0e4618ccbf471a29c7ae3d96d8c2b31006fe11abd59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b77bda8ebd40061d5cf1af70154547fc3d7b2d15ed36afdb7eefd0107388275",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-10-18T00:16:52Z",
    "title_canon_sha256": "fec3649791ca1774063ea3cd296381ef37d0d5d26392e6c6dd3000292dc86050"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.09487",
    "kind": "arxiv",
    "version": 1
  }
}