Pith Number

pith:E4NXS62Y

pith:2022:E4NXS62YBVBQ474SI4N2WDNG7L

not attested not anchored not stored refs pending

Crossing two-component dark matter models and implications for 511 keV $\gamma$-ray and XENON1T excesses

Chih-Ting Lu, P. Ko, Ui Min

arxiv:2202.12648 v1 · 2022-02-25 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E4NXS62YBVBQ474SI4N2WDNG7L}

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	2026-07-05T04:00:06.563342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

271b797b580d430e7f92471bab0da6fac8cf5f42978fa730e143af6a20c75e86

Aliases

arxiv: 2202.12648 · arxiv_version: 2202.12648v1 · doi: 10.48550/arxiv.2202.12648 · pith_short_12: E4NXS62YBVBQ · pith_short_16: E4NXS62YBVBQ474S · pith_short_8: E4NXS62Y

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/E4NXS62YBVBQ474SI4N2WDNG7L \
  | 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: 271b797b580d430e7f92471bab0da6fac8cf5f42978fa730e143af6a20c75e86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac62786ce55e5eb6447328ba19ea276c966b6e5f5df6c835e62dac6d190ed9b8",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-02-25T12:13:16Z",
    "title_canon_sha256": "abb7b4de1d055826b24460aaff45a4db847956cf21e5e95d56ac92f795a6f8b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.12648",
    "kind": "arxiv",
    "version": 1
  }
}