Pith Number

pith:MH2ASTP7

pith:2022:MH2ASTP7NLXQ523BFGY4QIWA3O

not attested not anchored not stored refs pending

Cosmological prior for the $J$-factor estimation of dwarf spheroidal galaxies

Kohei Hayashi, Shin'ichiro Ando, Shun'ichi Horigome

arxiv:2207.10378 v1 · 2022-07-21 · astro-ph.CO · astro-ph.HE · 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{MH2ASTP7NLXQ523BFGY4QIWA3O}

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	2026-07-05T07:12:46.674991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61f4094dff6aef0eeb6129b1c822c0db8aed1f475889c9c3889678ebbdeb8700

Aliases

arxiv: 2207.10378 · arxiv_version: 2207.10378v1 · doi: 10.48550/arxiv.2207.10378 · pith_short_12: MH2ASTP7NLXQ · pith_short_16: MH2ASTP7NLXQ523B · pith_short_8: MH2ASTP7

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/MH2ASTP7NLXQ523BFGY4QIWA3O \
  | 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: 61f4094dff6aef0eeb6129b1c822c0db8aed1f475889c9c3889678ebbdeb8700

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "567c0c10c81a0b7716a02aeb0ca6f101e993e808a521b96fa76a2a5f7ffd054c",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-07-21T09:18:39Z",
    "title_canon_sha256": "639ac2c8722b2b2e7d8a68801da0cdd7dab6809279fa2361871b8eb4da3e1997"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.10378",
    "kind": "arxiv",
    "version": 1
  }
}