Pith Number

pith:UXOZO77P

pith:2011:UXOZO77PELHEMVNJT6ABACXLZF

not attested not anchored not stored refs pending

The Role of Dissipation in the Scaling Relations of Cosmological Merger Remnants

A. Dekel, D. J. Croton, J. R. Primack, L. A. Porter, M. D. Covington, R. S. Somerville

arxiv:1101.4225 v2 · 2011-01-21 · 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{UXOZO77PELHEMVNJT6ABACXLZF}

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	2026-05-18T04:18:34.537913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5dd977fef22ce4655a99f80100aebc94a8bf13dbd073748faca238f253cb33b

Aliases

arxiv: 1101.4225 · arxiv_version: 1101.4225v2 · doi: 10.48550/arxiv.1101.4225 · pith_short_12: UXOZO77PELHE · pith_short_16: UXOZO77PELHEMVNJ · pith_short_8: UXOZO77P

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/UXOZO77PELHEMVNJT6ABACXLZF \
  | 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: a5dd977fef22ce4655a99f80100aebc94a8bf13dbd073748faca238f253cb33b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0e4772ca121076ff7f7018a0aeb10f0b70897863e7aaed9b386209494ea98de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-01-21T20:17:45Z",
    "title_canon_sha256": "e6d0704944f7db2026ab927b0bf94767e7fad6213320235f22df8993cfb1a6f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4225",
    "kind": "arxiv",
    "version": 2
  }
}