Pith Number

pith:PXIWPES6

pith:2013:PXIWPES66DIHZWCWFWP7IBT6GM

not attested not anchored not stored refs pending

The Obscured Fraction of AGN in the XMM-COSMOS Survey: A Spectral Energy Distribution Perspective

A. Comastri, C. Vignali, E. Lusso, E. Treister, G. T. Richards, G. Zamorani, J. F. Hennawi, K. Schawinski, M. Salvato, R. Gilli

arxiv:1309.0814 v1 · 2013-09-03 · 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{PXIWPES66DIHZWCWFWP7IBT6GM}

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.

Cited by

1 paper in Pith

MICONIC: The multiphase circumnuclear region of Centaurus A as seen with JWST/MIRI MRS observations. I. Spectral inventory and properties of the warm molecular disk

Receipt and verification

First computed	2026-05-18T01:47:50.181094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dd167925ef0d07cd8562d9ff4067e33100a9acfa1929ed185fb96164e4f6972

Aliases

arxiv: 1309.0814 · arxiv_version: 1309.0814v1 · doi: 10.48550/arxiv.1309.0814 · pith_short_12: PXIWPES66DIH · pith_short_16: PXIWPES66DIHZWCW · pith_short_8: PXIWPES6

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/PXIWPES66DIHZWCWFWP7IBT6GM \
  | 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: 7dd167925ef0d07cd8562d9ff4067e33100a9acfa1929ed185fb96164e4f6972

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b4981f82e56e202487caa2f896d29d8886922c82189dbacc53e00a64fc8ff19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-09-03T20:00:01Z",
    "title_canon_sha256": "fd95bd44330fdca9f125054b762c37906ab942052ece9b5e7d5beb56c3972dbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0814",
    "kind": "arxiv",
    "version": 1
  }
}