Pith Number

pith:TM5K25TN

pith:2017:TM5K25TNXTTT5VKOU6W2PZMFNX

not attested not anchored not stored refs pending

Towards simulating and quantifying the light-cone EoR 21-cm signal

Kanan K. Datta (Presidency University), Rajesh Mondal (IIT Kharagpur), Somnath Bharadwaj (IIT Kharagpur)

arxiv:1706.09449 v3 · 2017-06-28 · 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{TM5K25TNXTTT5VKOU6W2PZMFNX}

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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

4 papers in Pith

Intensity fluctuations of radio halo in galaxy cluster: Insights from power spectrum estimation

Inferring Cosmology and Astrophysics from the High-redshift 21cm Signal with SKA-Low

Overview of 21cm Experiments at high redshift with SKAO

Receipt and verification

First computed	2026-05-18T00:28:25.151651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b3aad766dbce73ed54ea7ada7e5856deeb581c220d6bc0c60406c4d92605d05

Aliases

arxiv: 1706.09449 · arxiv_version: 1706.09449v3 · doi: 10.48550/arxiv.1706.09449 · pith_short_12: TM5K25TNXTTT · pith_short_16: TM5K25TNXTTT5VKO · pith_short_8: TM5K25TN

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/TM5K25TNXTTT5VKOU6W2PZMFNX \
  | 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: 9b3aad766dbce73ed54ea7ada7e5856deeb581c220d6bc0c60406c4d92605d05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8ff5593bd9da354460fb44c7ef1ff636c8e34030472fb9509e441bc96a419f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-06-28T19:14:57Z",
    "title_canon_sha256": "37293f1e75e6a65bc8e081d824ba542a2c9774c49ba356526c516ed1fdd63296"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09449",
    "kind": "arxiv",
    "version": 3
  }
}