Pith Number

pith:E6O3W4LV

pith:2024:E6O3W4LV56HHPE256NZTG7IGYV

not attested not anchored not stored refs pending

Signatures of composite dark matter in the Cosmic Microwave Background spectral distortions

Anoma Ganguly, Rishi Khatri, Tuhin S. Roy

arxiv:2407.14480 v1 · 2024-07-19 · astro-ph.CO · 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{E6O3W4LV56HHPE256NZTG7IGYV}

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	2026-07-05T08:46:13.259996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

279dbb7175ef8e77935df373337d06c5617033ed9d315e0043f5e750857210d0

Aliases

arxiv: 2407.14480 · arxiv_version: 2407.14480v1 · doi: 10.48550/arxiv.2407.14480 · pith_short_12: E6O3W4LV56HH · pith_short_16: E6O3W4LV56HHPE25 · pith_short_8: E6O3W4LV

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/E6O3W4LV56HHPE256NZTG7IGYV \
  | 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: 279dbb7175ef8e77935df373337d06c5617033ed9d315e0043f5e750857210d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8295c188fc2a44fe29b943ef03723b9dbcca907246278fb60471b7d8c783064d",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-07-19T17:33:45Z",
    "title_canon_sha256": "170766fe0964adb14c79006561440aef003a8fc1d21d45d1f9ca5316b7c82cdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.14480",
    "kind": "arxiv",
    "version": 1
  }
}