Pith Number

pith:C6RRONZ4

pith:2013:C6RRONZ4FMT3P2BCAO2MYFJASV

not attested not anchored not stored refs pending

Precise Measurements of Primordial Power Spectrum with 21 cm Fluctuations

Kazunori Kohri, Tomo Takahashi, Toyokazu Sekiguchi, Yoshihiko Oyama

arxiv:1303.1688 v3 · 2013-03-07 · 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{C6RRONZ4FMT3P2BCAO2MYFJASV}

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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

Blue-tilted Runnings and the JWST Early Galaxy Tension

Receipt and verification

First computed	2026-05-18T01:51:15.749810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17a317373c2b27b7e82203b4cc15209576e97fee35c213db790df712492577ce

Aliases

arxiv: 1303.1688 · arxiv_version: 1303.1688v3 · doi: 10.48550/arxiv.1303.1688 · pith_short_12: C6RRONZ4FMT3 · pith_short_16: C6RRONZ4FMT3P2BC · pith_short_8: C6RRONZ4

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/C6RRONZ4FMT3P2BCAO2MYFJASV \
  | 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: 17a317373c2b27b7e82203b4cc15209576e97fee35c213db790df712492577ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4db7d168b8854b1c22006208bfdd7e4f4bb5451f2b92e1701b11680d96e4a5c",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-03-07T13:41:05Z",
    "title_canon_sha256": "2d4c4fe066154355a69523fed6f9882e38647ba487be997ef8dcfe778a4e45e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.1688",
    "kind": "arxiv",
    "version": 3
  }
}