Pith Number

pith:M3PJVYVZ

pith:2026:M3PJVYVZZH46G4GWOOLZGDXLBU

not attested not anchored not stored refs pending

Twin Peaks: Resolving Features in the Binary Black Hole Mass Function with COSMIC-METISSE

and Alexandra G. Guerrero, Carl L. Rodriguez, Duncan B. Maclean, Katelyn Breivik, Mathieu Renzo, Michael Zevin, Poojan Agrawal

arxiv:2606.28506 v1 · 2026-06-26 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M3PJVYVZZH46G4GWOOLZGDXLBU}

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	2026-06-30T00:15:16.227363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66de9ae2b9c9f9e370d67397930eeb0d0ecef7f6298cf643dc7d67d7060f7cd7

Aliases

arxiv: 2606.28506 · arxiv_version: 2606.28506v1 · doi: 10.48550/arxiv.2606.28506 · pith_short_12: M3PJVYVZZH46 · pith_short_16: M3PJVYVZZH46G4GW · pith_short_8: M3PJVYVZ

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/M3PJVYVZZH46G4GWOOLZGDXLBU \
  | 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: 66de9ae2b9c9f9e370d67397930eeb0d0ecef7f6298cf643dc7d67d7060f7cd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4841ee3183ccfc4f8dfc34f151f2b1c7769d53faba3131b377f2ed236bf874fb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-06-26T18:02:39Z",
    "title_canon_sha256": "9952d23c6b70ed01b8de6abb818298246515dc32ca40f09d441ffc59344487f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28506",
    "kind": "arxiv",
    "version": 1
  }
}