Pith Number

pith:BSQGZE32

pith:2018:BSQGZE32TXQAPXQXWMZOSSU6QX

not attested not anchored not stored refs pending

Novel constraints on non-cold (non-thermal) Dark Matter from Lyman-$\alpha$ forest data

Matteo Viel, Riccardo Murgia, Vid Ir\v{s}i\v{c}

arxiv:1806.08371 v2 · 2018-06-21 · 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{BSQGZE32TXQAPXQXWMZOSSU6QX}

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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

Cosmology of Inelastic Self-Interacting Dark Matter: Linear Evolution and Observational Constraints

Receipt and verification

First computed	2026-05-18T00:01:29.235943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ca06c937a9de007de17b332e94a9e85dd9bf6700d1be2a85a2de55eb83db792

Aliases

arxiv: 1806.08371 · arxiv_version: 1806.08371v2 · doi: 10.48550/arxiv.1806.08371 · pith_short_12: BSQGZE32TXQA · pith_short_16: BSQGZE32TXQAPXQX · pith_short_8: BSQGZE32

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/BSQGZE32TXQAPXQXWMZOSSU6QX \
  | 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: 0ca06c937a9de007de17b332e94a9e85dd9bf6700d1be2a85a2de55eb83db792

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b92ddbc6bbb7e1a63b28257644bb7ce9a8271d1d3ac0b321f4145423c35f9018",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-06-21T18:04:22Z",
    "title_canon_sha256": "79e31c0aa4a87d561a0d0984671928cd3c86747c4e1ea3c18a23c7dc793a052d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08371",
    "kind": "arxiv",
    "version": 2
  }
}