Pith Number

pith:3F7XOLUT

pith:2015:3F7XOLUT37CVHATZR6XVPPPRSV

not attested not anchored not stored refs pending

Measuring redshift-space distortions with future SKA surveys

(10) UWC, 11, (11) SKA SA, (12) INAF, 13), (13) INFN, (14) NAOC), ((1) Johns Hopkins University, 2, (2) JPL, 3), (3) Caltech, (4) Oslo, (5) Manchester, 6), (6) CENTRA, 7), (7) ICG, (8) Swinburne, (9) Oxford, Alvise Raccanelli (1, Chris Blake (8), David Bacon (7), Gong-bo Zhao (14, Mario Santos (10, Matteo Viel (12, Olivier Dore (2, Pedro Ferreira (9), Philip Bull (4), Roy Maartens (10, Stefano Camera (5

arxiv:1501.03821 v1 · 2015-01-15 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3F7XOLUT37CVHATZR6XVPPPRSV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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.

Receipt and verification

First computed	2026-05-18T02:29:16.963346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d97f772e93dfc55382798faf57bdf19552de862577c5192b3e3f58b7961c7e93

Aliases

arxiv: 1501.03821 · arxiv_version: 1501.03821v1 · doi: 10.48550/arxiv.1501.03821 · pith_short_12: 3F7XOLUT37CV · pith_short_16: 3F7XOLUT37CVHATZ · pith_short_8: 3F7XOLUT

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/3F7XOLUT37CVHATZR6XVPPPRSV \
  | 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: d97f772e93dfc55382798faf57bdf19552de862577c5192b3e3f58b7961c7e93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03ab714d625d010b7c8367716088d18c37533937e58d5a5a434eff25296cc876",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-01-15T21:00:14Z",
    "title_canon_sha256": "09d97cf3a215f48a18d350324c93ffffee45ebc3d5495bde80ec09ed32234ab7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03821",
    "kind": "arxiv",
    "version": 1
  }
}