Pith Number

pith:Y3L2VLZO

pith:2020:Y3L2VLZOH2FPNXIJLO5BJ2SBNX

not attested not anchored not stored refs pending

A significant excess in major merger rate for AGNs with the highest Eddington ratios at z<0.2

A.M. Koekemoer, A. Schulze, A. van der Wel, B. Husemann, C. Villforth, E. Banados, I. Andika, I. Smirnova-Pinchukova, J.D. Silverman, J.T. Schindler, K. Jahnke, M. Kaasinen, M. Mechtley, M. Onoue, M. Schramm, R.A. Windhorst, S. Cohen, V. Marian, V.N. Bennert

arxiv:2010.00022 v1 · 2020-09-30 · 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{Y3L2VLZOH2FPNXIJLO5BJ2SBNX}

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	2026-07-05T01:56:10.478202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6d7aaaf2e3e8af6dd095bba14ea416dec99ed0d0b9edb1caf3bd6408ea10fb4

Aliases

arxiv: 2010.00022 · arxiv_version: 2010.00022v1 · doi: 10.48550/arxiv.2010.00022 · pith_short_12: Y3L2VLZOH2FP · pith_short_16: Y3L2VLZOH2FPNXIJ · pith_short_8: Y3L2VLZO

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/Y3L2VLZOH2FPNXIJLO5BJ2SBNX \
  | 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: c6d7aaaf2e3e8af6dd095bba14ea416dec99ed0d0b9edb1caf3bd6408ea10fb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c7c2f800371353c0e3d750811fab6ee593b95d2061ecedcd4101379ab76e46c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-09-30T18:00:04Z",
    "title_canon_sha256": "36f8cd3e2cd125b8c3289c9fa8d662435da4ad742b002c560f997b708deca06e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.00022",
    "kind": "arxiv",
    "version": 1
  }
}