Pith Number

pith:UVYKXAB6

pith:2026:UVYKXAB6ER6I4OKKD4GDZG3LNS

not attested not anchored not stored refs pending

Constraining primordial black holes and primordial curvature power spectrum with extragalactic muon neutrino

Yupeng Yang

arxiv:2607.10524 v1 · 2026-07-12 · 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{UVYKXAB6ER6I4OKKD4GDZG3LNS}

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	2026-07-14T01:21:19.546634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a570ab803e247c8e394a1f0c3c9b6b6c9e22ea8159a203ca58823ac1b3c31fe5

Aliases

arxiv: 2607.10524 · arxiv_version: 2607.10524v1 · doi: 10.48550/arxiv.2607.10524 · pith_short_12: UVYKXAB6ER6I · pith_short_16: UVYKXAB6ER6I4OKK · pith_short_8: UVYKXAB6

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/UVYKXAB6ER6I4OKKD4GDZG3LNS \
  | 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: a570ab803e247c8e394a1f0c3c9b6b6c9e22ea8159a203ca58823ac1b3c31fe5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3dd877b163b0984ac0f8cef353b0971e5fe1b2397ffd3da0281e62d1ecf83e8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-07-12T00:55:00Z",
    "title_canon_sha256": "5138be84029ad3c428769c6dc77482fe6a3c46e4d4e7d42a48e11aaef79d4656"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10524",
    "kind": "arxiv",
    "version": 1
  }
}