Pith Number

pith:GBRTB5X3

pith:2025:GBRTB5X3KC4SRWHINQ5LNRSXRG

not attested not anchored not stored refs pending

Fast radio bursts by stellar wind microlensing of a faint background source

Richard Lieu

arxiv:2508.05947 v1 · 2025-08-08 · astro-ph.HE · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GBRTB5X3KC4SRWHINQ5LNRSXRG}

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	2026-07-05T11:50:46.164075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

306330f6fb50b928d8e86c3ab6c657898770418dd601ba937ba5f60e8eb372dc

Aliases

arxiv: 2508.05947 · arxiv_version: 2508.05947v1 · doi: 10.48550/arxiv.2508.05947 · pith_short_12: GBRTB5X3KC4S · pith_short_16: GBRTB5X3KC4SRWHI · pith_short_8: GBRTB5X3

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/GBRTB5X3KC4SRWHINQ5LNRSXRG \
  | 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: 306330f6fb50b928d8e86c3ab6c657898770418dd601ba937ba5f60e8eb372dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7017a5e9e21658bb6661bc15b25a8fc1efd0c1093fb7d69882f14d0b9942f8a0",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-08-08T02:18:27Z",
    "title_canon_sha256": "bc6841cb24970e220f9ca2255a9c37e8b530a9f2e1ce9b6bd50c08c0b893c099"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.05947",
    "kind": "arxiv",
    "version": 1
  }
}