Pith Number

pith:4AO6FQHQ

pith:2025:4AO6FQHQWVTJK6ONHBPCBAN2TH

not attested not anchored not stored refs pending

Searching for dark matter annihilating into light long-lived mediators from stars inside dwarf spheroidal galaxies

Aman Gupta, Pooja Bhattacharjee, Pratik Majumdar

arxiv:2501.04663 v2 · 2025-01-08 · astro-ph.HE · astro-ph.GA · 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{4AO6FQHQWVTJK6ONHBPCBAN2TH}

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	2026-07-05T11:14:52.356311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e01de2c0f0b5669579cd385e2081ba99d299df1405c4cd9d257bd0825ee13f40

Aliases

arxiv: 2501.04663 · arxiv_version: 2501.04663v2 · doi: 10.48550/arxiv.2501.04663 · pith_short_12: 4AO6FQHQWVTJ · pith_short_16: 4AO6FQHQWVTJK6ON · pith_short_8: 4AO6FQHQ

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/4AO6FQHQWVTJK6ONHBPCBAN2TH \
  | 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: e01de2c0f0b5669579cd385e2081ba99d299df1405c4cd9d257bd0825ee13f40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d030508096258dac00a6e4153b632610bd09ee6f9e0f608746d37dad95931c6",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-01-08T18:20:54Z",
    "title_canon_sha256": "3ca39d36db8299c7e8409971224e67c13006a257a8f121470030249353fbb221"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04663",
    "kind": "arxiv",
    "version": 2
  }
}