Pith Number

pith:C422YJ2Z

pith:2021:C422YJ2ZI6FAHOQDROSXBVY6D6

not attested not anchored not stored refs pending

Detection of spatial clustering in the 1000 richest SDSS DR8 redMaPPer clusters with Nearest Neighbor distributions

(2) Fermi Lab, 3), (3) IISER Pune, 4). ((1) Stanford, (4) SLAC), Arka Banerjee (2, Tom Abel (1, Yunchong Wang (1)

arxiv:2112.04502 v2 · 2021-12-08 · 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{C422YJ2ZI6FAHOQDROSXBVY6D6}

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.

Cited by

1 paper in Pith

Nearest Neighbour-Based Statistics for 21cm-Galaxy Cross-Correlations in the Epoch of Reionization

Receipt and verification

First computed	2026-07-05T04:34:27.252006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1735ac2759478a03ba038ba570d71e1fb0af1eb330532a909a16688dee7f8955

Aliases

arxiv: 2112.04502 · arxiv_version: 2112.04502v2 · doi: 10.48550/arxiv.2112.04502 · pith_short_12: C422YJ2ZI6FA · pith_short_16: C422YJ2ZI6FAHOQD · pith_short_8: C422YJ2Z

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/C422YJ2ZI6FAHOQDROSXBVY6D6 \
  | 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: 1735ac2759478a03ba038ba570d71e1fb0af1eb330532a909a16688dee7f8955

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ae589e4b6839b2d8fa0ed59d3832099cd6b8f5b15422037fe71c0901c70e2d6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-12-08T19:00:00Z",
    "title_canon_sha256": "b16d4212be93ea432493cca9748cdfc7c8c1efdfc56e8f87c798678cdba7f88c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.04502",
    "kind": "arxiv",
    "version": 2
  }
}