Pith Number

pith:K7ECHHIR

pith:2022:K7ECHHIR3JVIHKMXO35NWGOFCL

not attested not anchored not stored refs pending

DESI Mock Challenge: Halo and galaxy catalogs with the bias assignment method

Andr\'es Balaguera-Antol\'inez, Andreu Font-Ribera, Aron Meisner, Axel de la Macorra, Cheng Zhao, Chia-Hsun Chuang, David Brooks, Francesco Sinigaglia, Francisco-Shu Kitaura, Ginevra Favole, Gregory Tarl\`e, Klaus Honscheid, Mariana Vargas-Maga\~na, Ramon Miquel, Robert Kehoe, Satya Gontcho A Gontcho, Shadab Alam, Yu Yu, Zhimin Zhou

arxiv:2211.10640 v4 · 2022-11-19 · 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{K7ECHHIR3JVIHKMXO35NWGOFCL}

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	2026-07-05T06:13:09.068573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57c8239d11da6a83a99776fadb19c512d6864ecc0fdb91f38d3f38cfb4055ec5

Aliases

arxiv: 2211.10640 · arxiv_version: 2211.10640v4 · doi: 10.48550/arxiv.2211.10640 · pith_short_12: K7ECHHIR3JVI · pith_short_16: K7ECHHIR3JVIHKMX · pith_short_8: K7ECHHIR

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/K7ECHHIR3JVIHKMXO35NWGOFCL \
  | 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: 57c8239d11da6a83a99776fadb19c512d6864ecc0fdb91f38d3f38cfb4055ec5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5da164f039763a7a26400d6e1985cc706f429c20baf462ceea3ce14d84894999",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-11-19T10:05:01Z",
    "title_canon_sha256": "1760ed2b64efd958ad1359171103b053a0a17935b36a546db2f744d7bf49ec4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.10640",
    "kind": "arxiv",
    "version": 4
  }
}