Pith Number

pith:3XSCFWZQ

pith:2016:3XSCFWZQAIMP5EOSVBCAL2HYA4

not attested not anchored not stored refs pending

Studying topological structure in the epoch of reionization with 3D-Minkowski functionals of 21cm line fluctuations

Hayato Shimabukuro, Keitaro Takahashi, Shintaro Yoshiura, Takahiko Matsubara

arxiv:1602.02351 v2 · 2016-02-07 · astro-ph.CO

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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

Cited by

1 paper in Pith

Topological Signatures of Heating and Dark Matter in the 21 cm Forest

Receipt and verification

First computed	2026-05-18T00:55:04.150148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dde422db300218fe91d2a84405e8f807325d42246de050262200688026fad0d2

Aliases

arxiv: 1602.02351 · arxiv_version: 1602.02351v2 · doi: 10.48550/arxiv.1602.02351 · pith_short_12: 3XSCFWZQAIMP · pith_short_16: 3XSCFWZQAIMP5EOS · pith_short_8: 3XSCFWZQ

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/3XSCFWZQAIMP5EOSVBCAL2HYA4 \
  | 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: dde422db300218fe91d2a84405e8f807325d42246de050262200688026fad0d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5931d2e518a8096980cc464e2e9e92031237a2b1696aa916cabba3939b03577f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-02-07T09:07:19Z",
    "title_canon_sha256": "3540c4150b68a28aa5d8904204c2727d4ff527cd46d7f189f691410b5c3fbc50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02351",
    "kind": "arxiv",
    "version": 2
  }
}