Pith Number

pith:M7BFVL3Y

pith:2012:M7BFVL3YJPZGFZ4BV5RHF3UXOI

not attested not anchored not stored refs pending

Blowing cold flows away: the impact of early AGN activity on the formation of a brightest cluster galaxy progenitor

Adrianne Slyz, Christophe Pichon, Joseph Silk, Julien Devriendt, Martin Haehnelt, Taysun Kimm, Yohan Dubois

arxiv:1206.5838 v2 · 2012-06-25 · 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{M7BFVL3YJPZGFZ4BV5RHF3UXOI}

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	2026-05-18T01:56:41.896653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67c25aaf784bf262e781af6272ee9772216cda8e6921bca9dca2649c9aea2c70

Aliases

arxiv: 1206.5838 · arxiv_version: 1206.5838v2 · doi: 10.48550/arxiv.1206.5838 · pith_short_12: M7BFVL3YJPZG · pith_short_16: M7BFVL3YJPZGFZ4B · pith_short_8: M7BFVL3Y

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/M7BFVL3YJPZGFZ4BV5RHF3UXOI \
  | 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: 67c25aaf784bf262e781af6272ee9772216cda8e6921bca9dca2649c9aea2c70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68bc5fad25111591f75041a022b8048be2db8228d424c5e273b454eb509bd64a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-06-25T20:56:23Z",
    "title_canon_sha256": "eceac42d0d0c324a059f07c7438c36e08caf9d0045e207c4a768e8e7ce7482aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5838",
    "kind": "arxiv",
    "version": 2
  }
}