Pith Number

pith:CY73JZ3N

pith:2010:CY73JZ3NDJW4CPFH2BUOPOZQYG

not attested not anchored not stored refs pending

The AGN, Star-Forming, and Morphological Properties of Luminous IR-Bright/Optically-Faint Galaxies

D. M. Alexander, E. Egami, G. H. Rieke, J. L. Donley, P. G. Perez-Gonzalez

arxiv:1006.2153 v2 · 2010-06-10 · 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{CY73JZ3NDJW4CPFH2BUOPOZQYG}

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	2026-05-18T02:06:54.888077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

163fb4e76d1a6dc13ca7d068e7bb30c19d7563c507ab59d9782a147526f15549

Aliases

arxiv: 1006.2153 · arxiv_version: 1006.2153v2 · doi: 10.48550/arxiv.1006.2153 · pith_short_12: CY73JZ3NDJW4 · pith_short_16: CY73JZ3NDJW4CPFH · pith_short_8: CY73JZ3N

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/CY73JZ3NDJW4CPFH2BUOPOZQYG \
  | 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: 163fb4e76d1a6dc13ca7d068e7bb30c19d7563c507ab59d9782a147526f15549

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99827b2e249cea921e2dacec4812c344b623c6430ef5e0a50f68c638ba41951a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-06-10T21:09:04Z",
    "title_canon_sha256": "4ae1c4698f54264b426f3c3b55c91da956f39f50a12a755416b72d1d06cab333"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.2153",
    "kind": "arxiv",
    "version": 2
  }
}