Pith Number

pith:X7L4TKXZ

pith:2013:X7L4TKXZCOR5V4HD3YJ3Y24KF6

not attested not anchored not stored refs pending

Maximum Entropy deconvolution of Primordial Power Spectrum

Gaurav Goswami, Jayanti Prasad

arxiv:1303.4747 v1 · 2013-03-19 · 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{X7L4TKXZCOR5V4HD3YJ3Y24KF6}

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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

Primordial power spectrum reconstructions from BOSS + eBOSS

Receipt and verification

First computed	2026-05-18T03:17:56.635926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfd7c9aaf913a3daf0e3de13bc6b8a2f97580fdb2c62a1e1aae2624468018e5f

Aliases

arxiv: 1303.4747 · arxiv_version: 1303.4747v1 · doi: 10.48550/arxiv.1303.4747 · pith_short_12: X7L4TKXZCOR5 · pith_short_16: X7L4TKXZCOR5V4HD · pith_short_8: X7L4TKXZ

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/X7L4TKXZCOR5V4HD3YJ3Y24KF6 \
  | 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: bfd7c9aaf913a3daf0e3de13bc6b8a2f97580fdb2c62a1e1aae2624468018e5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55f67212a48e8c304b43c82ace7f6cdff5c1c9116064242e6ff3fb137c0a276d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-03-19T20:04:27Z",
    "title_canon_sha256": "d1bfab90c1ff7bfd7c1b20f39717c29124e6fdb80aee42caeb23aa5a3bf164cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4747",
    "kind": "arxiv",
    "version": 1
  }
}