Pith Number

pith:2BVENXB6

pith:2014:2BVENXB6F5PRME6JO4QRKOXFAE

not attested not anchored not stored refs pending

A Prescription for Galaxy Biasing Evolution as a Nuisance Parameter

D. Kirk, E. Gaztanaga, F. B. Abdalla, L. Clerkin, O. Lahav

arxiv:1405.5521 v2 · 2014-05-21 · 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{2BVENXB6F5PRME6JO4QRKOXFAE}

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	2026-05-18T01:24:19.438934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d06a46dc3e2f5f1613c97721153ae50105cf1459ce74d234e52c29936591a980

Aliases

arxiv: 1405.5521 · arxiv_version: 1405.5521v2 · doi: 10.48550/arxiv.1405.5521 · pith_short_12: 2BVENXB6F5PR · pith_short_16: 2BVENXB6F5PRME6J · pith_short_8: 2BVENXB6

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/2BVENXB6F5PRME6JO4QRKOXFAE \
  | 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: d06a46dc3e2f5f1613c97721153ae50105cf1459ce74d234e52c29936591a980

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5605ba7910a7efee84f15b89af54ad41a101560543388416ef487cb254009c4",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-05-21T19:31:32Z",
    "title_canon_sha256": "9376c94c42dab8ebacbb8bbe565e73113795416b847a6fb5528f0da8a8e9c4a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5521",
    "kind": "arxiv",
    "version": 2
  }
}