Pith Number

pith:RQURUKPN

pith:2011:RQURUKPNGJMSECRUSBKGGWZX52

not attested not anchored not stored refs pending

PRIMUS: The dependence of AGN accretion on host stellar mass and color

Alison L. Coil, Daniel J. Eisenstein, Guangtun Zhu, James Aird, John Moustakas, Kenneth C. Wong, Michael R. Blanton, M. Stephen M. Smith, Richard J. Cool, Scott M. Burles

arxiv:1107.4368 v3 · 2011-07-21 · astro-ph.CO · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RQURUKPNGJMSECRUSBKGGWZX52}

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	2026-05-18T02:01:11.772435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c291a29ed3259220a349054635b37ee927e088dca9d007617831196cd204880

Aliases

arxiv: 1107.4368 · arxiv_version: 1107.4368v3 · doi: 10.48550/arxiv.1107.4368 · pith_short_12: RQURUKPNGJMS · pith_short_16: RQURUKPNGJMSECRU · pith_short_8: RQURUKPN

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/RQURUKPNGJMSECRUSBKGGWZX52 \
  | 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: 8c291a29ed3259220a349054635b37ee927e088dca9d007617831196cd204880

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5343bbb051f43d4d943a39dfa9afee5e3d82288e094b72671602f8b9dcc56c1",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-07-21T20:00:40Z",
    "title_canon_sha256": "65e916171de6f0ff37516959dc06198095179d8afc167896a58efa3f68d6a59d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4368",
    "kind": "arxiv",
    "version": 3
  }
}