Pith Number

pith:E2LUZKAB

pith:2022:E2LUZKAB6FMYAOAQVON5723SOC

not attested not anchored not stored refs pending

A Search for Dark Matter Lines at the Galactic Center with 14 Years of Fermi Data

Benjamin R. Safdi, Joshua W. Foster, Weishuang Linda Xu, Yotam Soreq, Yujin Park

arxiv:2212.07435 v1 · 2022-12-14 · hep-ph · astro-ph.CO · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E2LUZKAB6FMYAOAQVON5723SOC}

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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.

Cited by

1 paper in Pith

Testing Viability of Benchmark Dark Matter Models for the Galactic Center Excess

Receipt and verification

First computed	2026-07-05T06:18:09.923608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26974ca801f159803810ab9bdfeb72708c2b2ca0e629c9aee9670c780c41dd56

Aliases

arxiv: 2212.07435 · arxiv_version: 2212.07435v1 · doi: 10.48550/arxiv.2212.07435 · pith_short_12: E2LUZKAB6FMY · pith_short_16: E2LUZKAB6FMYAOAQ · pith_short_8: E2LUZKAB

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/E2LUZKAB6FMYAOAQVON5723SOC \
  | 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: 26974ca801f159803810ab9bdfeb72708c2b2ca0e629c9aee9670c780c41dd56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7660b4d7bcb2a1d0273bf49647c64ad65f5dea5391f32a084cfc5d0fe5ee841",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-12-14T19:00:00Z",
    "title_canon_sha256": "587ce69d6eb4b2be4d8cba6e52c873ba8e4b870cade00dae7cc8656e957dc048"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.07435",
    "kind": "arxiv",
    "version": 1
  }
}