Pith Number

pith:BNW4BV4K

pith:2010:BNW4BV4KZW5JVRG6N5KJWN4RH7

not attested not anchored not stored refs pending

Swimming against the current: Simulations of central AGN evolution in dynamic galaxy clusters

Brian J. Morsony, Marcus Bruggen, Mateusz Ruszkowski, Sebastian Heinz

arxiv:1003.3049 v2 · 2010-03-15 · astro-ph.HE · 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{BNW4BV4KZW5JVRG6N5KJWN4RH7}

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	2026-05-18T02:08:33.508462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b6dc0d78acdba9ac4de6f549b37913fe2a13b31dc38d8860e539e8134c0ee04

Aliases

arxiv: 1003.3049 · arxiv_version: 1003.3049v2 · doi: 10.48550/arxiv.1003.3049 · pith_short_12: BNW4BV4KZW5J · pith_short_16: BNW4BV4KZW5JVRG6 · pith_short_8: BNW4BV4K

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/BNW4BV4KZW5JVRG6N5KJWN4RH7 \
  | 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: 0b6dc0d78acdba9ac4de6f549b37913fe2a13b31dc38d8860e539e8134c0ee04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7f4e5f9ec28b734c743e073e41c53c7f90f736502fc1e26204dec02e0cba02d",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-03-15T23:57:08Z",
    "title_canon_sha256": "e3d2359e5dc10aa97780613e39dfd91efbe902ad3235346ba4ddb1094197f91d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.3049",
    "kind": "arxiv",
    "version": 2
  }
}