Pith Number

pith:WMYGSK3Q

pith:2017:WMYGSK3QJDYZFW2K5YNOEWLK6H

not attested not anchored not stored refs pending

Intrinsic Alignment in redMaPPer clusters -- II. Radial alignment of satellites toward cluster centers

Eduardo Rozo, Eli Rykoff, Hung-Jin Huang, Peter E. Freeman, Rachel Mandelbaum, Yen-Chi Chen

arxiv:1704.06273 v2 · 2017-04-20 · astro-ph.GA · 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{WMYGSK3QJDYZFW2K5YNOEWLK6H}

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	2026-05-18T00:25:29.096975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b330692b7048f192db4aee1ae2596af1e76e8fa319cbaa301df7f8b52caa0b26

Aliases

arxiv: 1704.06273 · arxiv_version: 1704.06273v2 · doi: 10.48550/arxiv.1704.06273 · pith_short_12: WMYGSK3QJDYZ · pith_short_16: WMYGSK3QJDYZFW2K · pith_short_8: WMYGSK3Q

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/WMYGSK3QJDYZFW2K5YNOEWLK6H \
  | 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: b330692b7048f192db4aee1ae2596af1e76e8fa319cbaa301df7f8b52caa0b26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9358510ac259518458813d560fe27c5adf17c9965a3ad2118cc83c807e5af7ea",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-04-20T18:00:06Z",
    "title_canon_sha256": "b069d9a3c8ba3c2ba42516aae5cb4b940890007105fe49967cf9cab33b1dfeb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06273",
    "kind": "arxiv",
    "version": 2
  }
}