Pith Number

pith:X5C53QWF

pith:2017:X5C53QWFKF72S2NLTUHBYZVUQH

not attested not anchored not stored refs pending

A direct measure of free electron gas via the Kinematic Sunyaev-Zel'dovich effect in Fourier-space analysis

David N. Spergel, Naonori S. Sugiyama, Teppei Okumura

arxiv:1705.07449 v2 · 2017-05-21 · astro-ph.CO · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X5C53QWFKF72S2NLTUHBYZVUQH}

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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

Constraints on Halo Gas Profiles from Joint kSZ and Galaxy Clustering Analysis of ACT DR6 and CMASS

Receipt and verification

First computed	2026-05-18T00:22:39.859976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf45ddc2c5517fa969ab9d0e1c66b481c68c927e1de51e1ee0e1bfa51e5ad9b6

Aliases

arxiv: 1705.07449 · arxiv_version: 1705.07449v2 · doi: 10.48550/arxiv.1705.07449 · pith_short_12: X5C53QWFKF72 · pith_short_16: X5C53QWFKF72S2NL · pith_short_8: X5C53QWF

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/X5C53QWFKF72S2NLTUHBYZVUQH \
  | 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: bf45ddc2c5517fa969ab9d0e1c66b481c68c927e1de51e1ee0e1bfa51e5ad9b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f3fd33a0b6bcfaff7fbf34d3ac5d98e19616bb876c9e03b238cca1161604319",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-05-21T13:38:36Z",
    "title_canon_sha256": "e8fefc489d7b820843c76fc07b158b71b0853c146decab8f5a6623593b1258f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07449",
    "kind": "arxiv",
    "version": 2
  }
}