Pith Number

pith:PY2E34DE

pith:2017:PY2E34DEPQIGBQHLYZ2PP4G3EY

not attested not anchored not stored refs pending

Testing Dark Matter Models with Radio Telescopes in light of Gravitational Wave Astronomy

Andrea Addazi, Antonino Marciano, Yi-Fu Cai

arxiv:1712.03798 v1 · 2017-12-11 · hep-ph · astro-ph.HE · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PY2E34DEPQIGBQHLYZ2PP4G3EY}

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	2026-05-18T00:12:53.870769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e344df0647c1060c0ebc674f7f0db262bd30b29aa9bc2c864e9e9c08d4ef4ea

Aliases

arxiv: 1712.03798 · arxiv_version: 1712.03798v1 · doi: 10.48550/arxiv.1712.03798 · pith_short_12: PY2E34DEPQIG · pith_short_16: PY2E34DEPQIGBQHL · pith_short_8: PY2E34DE

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/PY2E34DEPQIGBQHLYZ2PP4G3EY \
  | 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: 7e344df0647c1060c0ebc674f7f0db262bd30b29aa9bc2c864e9e9c08d4ef4ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "022383d0d1fbfe6f677c546e94afc15180d54ca5a9754ea1a6605365567e2723",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-12-11T14:44:38Z",
    "title_canon_sha256": "9d73d6a24624f1c3ea91c43dbbfba99fb5f70230b655f960006905eb95eabf49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.03798",
    "kind": "arxiv",
    "version": 1
  }
}