Pith Number

pith:GCAKZWPU

pith:2021:GCAKZWPUWNNQ5UXHBMDLVCS6V3

not attested not anchored not stored refs pending

Cosmological cross-correlations and nearest neighbor distributions

Arka Banerjee, Tom Abel

arxiv:2102.01184 v1 · 2021-02-01 · 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{GCAKZWPUWNNQ5UXHBMDLVCS6V3}

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	2026-07-05T02:35:35.391281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3080acd9f4b35b0ed2e70b06ba8a5eaec5fa65dcc85488817e0558ca1792b9c0

Aliases

arxiv: 2102.01184 · arxiv_version: 2102.01184v1 · doi: 10.48550/arxiv.2102.01184 · pith_short_12: GCAKZWPUWNNQ · pith_short_16: GCAKZWPUWNNQ5UXH · pith_short_8: GCAKZWPU

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/GCAKZWPUWNNQ5UXHBMDLVCS6V3 \
  | 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: 3080acd9f4b35b0ed2e70b06ba8a5eaec5fa65dcc85488817e0558ca1792b9c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2375c53b119aa7d72eeb34f6b688d52c5847ef902f7e2fb1049250f37a2349f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-02-01T21:35:34Z",
    "title_canon_sha256": "ded9fcfe7d3d0679ca5f0f2689a91051cd0c5fd1872f69af122fe3a3b0d1de11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.01184",
    "kind": "arxiv",
    "version": 1
  }
}