Pith Number

pith:PJQD542X

pith:2014:PJQD542XMEGUG2Z7F3XICQW7WS

not attested not anchored not stored refs pending

Consistency of dark matter interpretations of the 3.5 keV X-ray line

Andrew R. Frey, James M. Cline

arxiv:1410.7766 v5 · 2014-10-28 · astro-ph.CO · 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{PJQD542XMEGUG2Z7F3XICQW7WS}

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	2026-05-18T02:29:46.948252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a603ef357610d436b3f2eee8142dfb4999416b514b8795d3733f86d599b8282

Aliases

arxiv: 1410.7766 · arxiv_version: 1410.7766v5 · doi: 10.48550/arxiv.1410.7766 · pith_short_12: PJQD542XMEGU · pith_short_16: PJQD542XMEGUG2Z7 · pith_short_8: PJQD542X

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/PJQD542XMEGUG2Z7F3XICQW7WS \
  | 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: 7a603ef357610d436b3f2eee8142dfb4999416b514b8795d3733f86d599b8282

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79d4638ac01ff477a9c3b3e6e8b1ba090efd97de161015c703698a213c3849dd",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-10-28T19:59:54Z",
    "title_canon_sha256": "250af01e11e95cb852fa0f6d83b92608fd3ba32e5c39259e060391900bb56071"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.7766",
    "kind": "arxiv",
    "version": 5
  }
}