Pith Number

pith:T2KYYXXC

pith:2022:T2KYYXXCVVD2E5AJFRKGWWZZAI

not attested not anchored not stored refs pending

Strongly Lensed Transient Sources: A Review

Kai Liao, Marek Biesiada, Zong-Hong Zhu

arxiv:2207.13489 v2 · 2022-07-18 · astro-ph.HE · 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{T2KYYXXCVVD2E5AJFRKGWWZZAI}

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

4 papers in Pith

Multi-wavelength Constraints on the Transient EP250905a

Effects of formation channels and gravitational lensing on stochastic gravitational wave background

Probing Dark Matter Substructure with Image Number Anomaly in Strong Lensing Systems

Improved Identification of Strongly Lensed Gravitational Waves with Host Galaxy Locations

Receipt and verification

First computed	2026-07-05T05:13:36.654260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e958c5ee2ad47a274092c546b5b39022c3f7e82d0b294e983a3c3a02fd27b25

Aliases

arxiv: 2207.13489 · arxiv_version: 2207.13489v2 · doi: 10.48550/arxiv.2207.13489 · pith_short_12: T2KYYXXCVVD2 · pith_short_16: T2KYYXXCVVD2E5AJ · pith_short_8: T2KYYXXC

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/T2KYYXXCVVD2E5AJFRKGWWZZAI \
  | 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: 9e958c5ee2ad47a274092c546b5b39022c3f7e82d0b294e983a3c3a02fd27b25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad53708d689b300e821e53c30e13fcbe231b3a72117c3f9b3972eab2df08f9db",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-07-18T06:15:50Z",
    "title_canon_sha256": "f12ff2e4892962f02c6bd64ea0b6fedcbe35d84ed4ccd0d44a6bbc9ce3e8ee4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.13489",
    "kind": "arxiv",
    "version": 2
  }
}