Pith Number

pith:X7XWKHRH

pith:2020:X7XWKHRHJOSRR5VHT4HTXOUHBS

not attested not anchored not stored refs pending

Statistical modelling of the cosmological dispersion measure

Asuka Mori, Koki Funahashi, Kunihito Ioka, Ryuichi Takahashi

arxiv:2010.01560 v2 · 2020-10-04 · astro-ph.CO · 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{X7XWKHRHJOSRR5VHT4HTXOUHBS}

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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

3 papers in Pith

The impact of FRB dispersion measure probability distribution functions on cosmographic estimates

Kinetic Sunyaev Zel'dovich velocity reconstruction from Planck and unWISE

Measuring cosmic bulk flow with kinetic Sunyaev-Zel'dovich velocity reconstruction

Receipt and verification

First computed	2026-07-05T02:12:06.688853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfef651e274ba518f6a79f0f3bba870c87df818906382fbda56c39940debdb5c

Aliases

arxiv: 2010.01560 · arxiv_version: 2010.01560v2 · doi: 10.48550/arxiv.2010.01560 · pith_short_12: X7XWKHRHJOSR · pith_short_16: X7XWKHRHJOSRR5VH · pith_short_8: X7XWKHRH

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/X7XWKHRHJOSRR5VHT4HTXOUHBS \
  | 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: bfef651e274ba518f6a79f0f3bba870c87df818906382fbda56c39940debdb5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50bffe6c03a2279ce7860bd340b475ff35dea59432ac00f55ec12299275b0a3b",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-10-04T12:13:16Z",
    "title_canon_sha256": "cb56ea8522b9bd20294ef5c2654e7623d7f044364bcc36b78eb74025842122be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.01560",
    "kind": "arxiv",
    "version": 2
  }
}