Pith Number

pith:T74O5PL6

pith:2026:T74O5PL6SAPW2TYHAKX4EMLRJ4

not attested not anchored not stored refs pending

Rate of caustic crossing microlensing events in stellar binary lenses with significant orbital motion

Arjun Murlidhar, B. Scott Gaudi, Todd. A. Thompson

arxiv:2607.21845 v1 · 2026-07-23 · astro-ph.SR · astro-ph.EP · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T74O5PL6SAPW2TYHAKX4EMLRJ4}

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	2026-07-27T00:20:23.975791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ff8eebd7e901f6d4f0702afc231714f26dd38e216ad43ef458e762dac6b83da

Aliases

arxiv: 2607.21845 · arxiv_version: 2607.21845v1 · doi: 10.48550/arxiv.2607.21845 · pith_short_12: T74O5PL6SAPW · pith_short_16: T74O5PL6SAPW2TYH · pith_short_8: T74O5PL6

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/T74O5PL6SAPW2TYHAKX4EMLRJ4 \
  | 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: 9ff8eebd7e901f6d4f0702afc231714f26dd38e216ad43ef458e762dac6b83da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f2467acaeaa76c6252399075a16219ad16b5fec2e2f15e6ea9af22cbbb77695",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2026-07-23T22:14:55Z",
    "title_canon_sha256": "06884cc775dce4f9e3643034e2f5863ffc1360029a272d1cb5c6ace4b358a849"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21845",
    "kind": "arxiv",
    "version": 1
  }
}