Pith Number

pith:2RUTIJXG

pith:2015:2RUTIJXGFRJQR6MDEP3IUOIUPJ

not attested not anchored not stored refs pending

Long-lived Light Mediator to Dark Matter and Primordial Small Scale Spectrum

Yue Zhang

arxiv:1502.06983 v2 · 2015-02-24 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2RUTIJXGFRJQR6MDEP3IUOIUPJ}

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.

Cited by

1 paper in Pith

Constraining Nonthermal Dark Matter's Impact on the Matter Power Spectrum

Receipt and verification

First computed	2026-05-18T02:16:48.828177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4693426e62c5308f98323f68a39147a5e5bb68a4103a14e1b3a63877dd460d8

Aliases

arxiv: 1502.06983 · arxiv_version: 1502.06983v2 · doi: 10.48550/arxiv.1502.06983 · pith_short_12: 2RUTIJXGFRJQ · pith_short_16: 2RUTIJXGFRJQR6MD · pith_short_8: 2RUTIJXG

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/2RUTIJXGFRJQR6MDEP3IUOIUPJ \
  | 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: d4693426e62c5308f98323f68a39147a5e5bb68a4103a14e1b3a63877dd460d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e996c0cbf82f9d72e4f591f3e57e006741f78dc211cffa40977deade9fb161c3",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-02-24T21:42:24Z",
    "title_canon_sha256": "240f461d37aa10a224af4a77d6f57b9d5b64137ff45860ea3e29fae25ee41c82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06983",
    "kind": "arxiv",
    "version": 2
  }
}