Pith Number

pith:S5EJMHSB

pith:2018:S5EJMHSBDOQ6YSAAHEOGXRMFLS

not attested not anchored not stored refs pending

Modelling redshift-space distortion in the post-reionization ${\rm HI}$ 21-cm power spectrum

2) ((1) Centre for Theoretical Studies, (2) Department of Physics, Debanjan Sarkar (1), Indian Institute of Technology Kharagpur, Indian Institute of Technology Kharagpur), Somnath Bharadwaj (1

arxiv:1801.07868 v1 · 2018-01-24 · 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{S5EJMHSBDOQ6YSAAHEOGXRMFLS}

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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

2 papers in Pith

Tracing Signatures of Modified Gravity in Redshift-Space Galaxy Bispectrum Multipoles: Prospects for Euclid

Neutrino self-interactions in post-reionization era: Lyman-$\alpha$, 21-cm and cross-spectra

Receipt and verification

First computed	2026-05-18T00:25:10.621888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9748961e411ba1ec4800391c6bc5855c911d5fad4ea60907a332e445b4e87146

Aliases

arxiv: 1801.07868 · arxiv_version: 1801.07868v1 · doi: 10.48550/arxiv.1801.07868 · pith_short_12: S5EJMHSBDOQ6 · pith_short_16: S5EJMHSBDOQ6YSAA · pith_short_8: S5EJMHSB

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/S5EJMHSBDOQ6YSAAHEOGXRMFLS \
  | 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: 9748961e411ba1ec4800391c6bc5855c911d5fad4ea60907a332e445b4e87146

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f08d0355c0408c5cf5b27e60e6f79de6410c423a746def9006457cc34dfe043",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-01-24T05:47:09Z",
    "title_canon_sha256": "e9cb59de4165dd8beaf60f91dfe35d75b3949d34d9d67532453193ac5a3c489d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07868",
    "kind": "arxiv",
    "version": 1
  }
}