Pith Number

pith:ZIOPJR4Y

pith:2021:ZIOPJR4Y4RF24BZ6QZW5HJPPM3

not attested not anchored not stored refs pending

Stacked CMB lensing and ISW signals around superstructures in the DESI Legacy Survey

John Peacock, Qianjun Hang, Shadab Alam, Yan-Chuan Cai

arxiv:2105.11936 v2 · 2021-05-25 · 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{ZIOPJR4Y4RF24BZ6QZW5HJPPM3}

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	2026-07-05T03:04:53.249939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca1cf4c798e44bae073e866dd3a5ef66ce979fbefbf89d6430eb1074971a9dc4

Aliases

arxiv: 2105.11936 · arxiv_version: 2105.11936v2 · doi: 10.48550/arxiv.2105.11936 · pith_short_12: ZIOPJR4Y4RF2 · pith_short_16: ZIOPJR4Y4RF24BZ6 · pith_short_8: ZIOPJR4Y

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/ZIOPJR4Y4RF24BZ6QZW5HJPPM3 \
  | 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: ca1cf4c798e44bae073e866dd3a5ef66ce979fbefbf89d6430eb1074971a9dc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09797577a3fad958cac5d912b6e349cac8a1b0664057eecd7430e01bdced7cbc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-05-25T13:36:43Z",
    "title_canon_sha256": "4f111027ac04993dcc36f2a157135ecf8c9fd30c05264780813928fba4c7a786"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.11936",
    "kind": "arxiv",
    "version": 2
  }
}