Pith Number

pith:2M6ZG7RR

pith:2016:2M6ZG7RRQQDVX5WQNDNE4D5B24

not attested not anchored not stored refs pending

Cosmological constraints on dark matter annihilation and decay: Cross-correlation analysis of the extragalactic $\gamma$-ray background and cosmic shear

Masato Shirasaki, Naoki Yoshida, Oscar Macias, Satoshi Shirai, Shunsaku Horiuchi

arxiv:1607.02187 v2 · 2016-07-07 · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2M6ZG7RRQQDVX5WQNDNE4D5B24}

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	2026-05-18T01:03:42.638133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d33d937e3184075bf6d068da4e0fa1d7063649eb5677c70c1567021491f14011

Aliases

arxiv: 1607.02187 · arxiv_version: 1607.02187v2 · doi: 10.48550/arxiv.1607.02187 · pith_short_12: 2M6ZG7RRQQDV · pith_short_16: 2M6ZG7RRQQDVX5WQ · pith_short_8: 2M6ZG7RR

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/2M6ZG7RRQQDVX5WQNDNE4D5B24 \
  | 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: d33d937e3184075bf6d068da4e0fa1d7063649eb5677c70c1567021491f14011

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56d5e2ae5895903b6f3bc5dea59264266e6b8f4221586ba9e6040137061d9ee4",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-07-07T22:46:17Z",
    "title_canon_sha256": "39296a7fe9823e8297c6ebfb0833973a33b1eb46b0ed1ad1ba640218d0c828c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02187",
    "kind": "arxiv",
    "version": 2
  }
}