Pith Number

pith:XYATRRY5

pith:2021:XYATRRY5LEPMGR4ZQPYFO3H3GL

not attested not anchored not stored refs pending

Information Content of Higher-Order Galaxy Correlation Functions

Francisco Villaescusa-Navarro, Lado Samushia, Zachary Slepian

arxiv:2102.01696 v1 · 2021-02-02 · 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{XYATRRY5LEPMGR4ZQPYFO3H3GL}

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	2026-07-05T02:55:39.136572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be0138c71d591ec3479983f0576cfb32dd931c5f9a2a381705958fe80c14f3b2

Aliases

arxiv: 2102.01696 · arxiv_version: 2102.01696v1 · doi: 10.48550/arxiv.2102.01696 · pith_short_12: XYATRRY5LEPM · pith_short_16: XYATRRY5LEPMGR4Z · pith_short_8: XYATRRY5

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/XYATRRY5LEPMGR4ZQPYFO3H3GL \
  | 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: be0138c71d591ec3479983f0576cfb32dd931c5f9a2a381705958fe80c14f3b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2be83d2be9a2bd5f9aa0f7f528ce11a3efa8a2f007c0a4c157380f28eb6b750c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-02-02T19:00:00Z",
    "title_canon_sha256": "a6f021ba2de0a4a92c2354a7d1270e1da474c48270c3fb278fa3bb0809c199cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.01696",
    "kind": "arxiv",
    "version": 1
  }
}