Pith Number

pith:4YLP4AUZ

pith:2011:4YLP4AUZZYT6G4YC5W7UWASX6U

not attested not anchored not stored refs pending

Captures of Hot and Warm Sterile Antineutrino Dark Matter on EC-decaying Ho-163 Nuclei

Y.F. Li, Zhi-zhong Xing

arxiv:1104.4000 v2 · 2011-04-20 · astro-ph.CO · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4YLP4AUZZYT6G4YC5W7UWASX6U}

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	2026-05-18T02:02:17.506411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e616fe0299ce27e37302edbf4b0257f52dbbcd8cf82525a056959927d9118250

Aliases

arxiv: 1104.4000 · arxiv_version: 1104.4000v2 · doi: 10.48550/arxiv.1104.4000 · pith_short_12: 4YLP4AUZZYT6 · pith_short_16: 4YLP4AUZZYT6G4YC · pith_short_8: 4YLP4AUZ

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/4YLP4AUZZYT6G4YC5W7UWASX6U \
  | 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: e616fe0299ce27e37302edbf4b0257f52dbbcd8cf82525a056959927d9118250

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0dc68bd4fa88c5e224ed821c2380d93b88b7d0029699e2f9cc7a5b84b2250b2",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-04-20T11:22:50Z",
    "title_canon_sha256": "7df3fa3ea65765750f18045c46504f6de0e8e4feaef5db39e199c841503d7294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4000",
    "kind": "arxiv",
    "version": 2
  }
}