Pith Number

pith:WA6ZCE62

pith:2014:WA6ZCE62MWMNAKYHH7HM5MQLAL

not attested not anchored not stored refs pending

The Cross-correlation of MgII Absorption and Galaxies in BOSS

Benjamin A. Weaver, Britt Lundgren, Donald G. York, Donald P. Schneider, Ignasi P\'erez-R\`afols, Jian Ge, Jordi Miralda-Escud\'e, Patrick Petitjean

arxiv:1402.1342 v2 · 2014-02-06 · astro-ph.CO · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WA6ZCE62MWMNAKYHH7HM5MQLAL}

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	2026-05-18T01:44:47.022310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b03d9113da6598d02b073fceceb20b02cd49c67f3054cf8bdd23fb4fea03fe21

Aliases

arxiv: 1402.1342 · arxiv_version: 1402.1342v2 · doi: 10.48550/arxiv.1402.1342 · pith_short_12: WA6ZCE62MWMN · pith_short_16: WA6ZCE62MWMNAKYH · pith_short_8: WA6ZCE62

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/WA6ZCE62MWMNAKYHH7HM5MQLAL \
  | 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: b03d9113da6598d02b073fceceb20b02cd49c67f3054cf8bdd23fb4fea03fe21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "334bc7dd8b4ab511daab9b889400728bbe96a02c835760496eb8b5a936096be5",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-02-06T13:04:08Z",
    "title_canon_sha256": "69bb1eded7f6718d3a041cc785bb2d0cb11f4061b4049da6917145b27948caad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1342",
    "kind": "arxiv",
    "version": 2
  }
}