Pith Number

pith:RAKLK5T4

pith:2016:RAKLK5T46MFHKO2PZ4C5LNGNIZ

not attested not anchored not stored refs pending

The 2.4 $\mu$m Galaxy Luminosity Function as Measured Using WISE. I. Measurement Techniques

A. Lam, C.-W. Tsai, E. L. Wright, S. E. Lake

arxiv:1604.07493 v3 · 2016-04-26 · astro-ph.CO · astro-ph.GA · astro-ph.IM · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RAKLK5T46MFHKO2PZ4C5LNGNIZ}

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	2026-05-18T00:06:31.192472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8814b5767cf30a753b4fcf05d5b4cd4675d8e38f76a69c56e98fabfe74844227

Aliases

arxiv: 1604.07493 · arxiv_version: 1604.07493v3 · doi: 10.48550/arxiv.1604.07493 · pith_short_12: RAKLK5T46MFH · pith_short_16: RAKLK5T46MFHKO2P · pith_short_8: RAKLK5T4

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/RAKLK5T46MFHKO2PZ4C5LNGNIZ \
  | 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: 8814b5767cf30a753b4fcf05d5b4cd4675d8e38f76a69c56e98fabfe74844227

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80a6524224381364659df56ec97affea04e8a2e80069e6b578581a01ea546a86",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.IM",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-04-26T01:55:56Z",
    "title_canon_sha256": "330a26c82662a0f290b4e266b0ac32ca64835c198d94daa66d1942414694c792"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07493",
    "kind": "arxiv",
    "version": 3
  }
}