Pith Number

pith:D67VVJFY

pith:2010:D67VVJFYKNPHUY4ITRCE5PYEIT

not attested not anchored not stored refs pending

Gas sloshing, cold front formation, and metal redistribution: the Virgo cluster as a quantitative test case

Aurora Simionescu (KIPAC), Elke Roediger (Jacobs University Bremen), Eugene Churazov (MPA), Hans B\"ohringer (MPE), Marcus Br\"uggen (Jacobs University Bremen), William R. Forman (CfA)

arxiv:1007.4209 v2 · 2010-07-23 · 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{D67VVJFYKNPHUY4ITRCE5PYEIT}

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	2026-05-18T02:06:10.918381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fbf5aa4b8535e7a63889c444ebf0444fd013585a51786255028a9cecfb50db5

Aliases

arxiv: 1007.4209 · arxiv_version: 1007.4209v2 · doi: 10.48550/arxiv.1007.4209 · pith_short_12: D67VVJFYKNPH · pith_short_16: D67VVJFYKNPHUY4I · pith_short_8: D67VVJFY

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/D67VVJFYKNPHUY4ITRCE5PYEIT \
  | 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: 1fbf5aa4b8535e7a63889c444ebf0444fd013585a51786255028a9cecfb50db5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "006ec43a0c408acfce24b0648a117f372f7f98f4ef89d3cba6e07d0a32e97f7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-07-23T20:16:37Z",
    "title_canon_sha256": "a7e5beb491bfebc06a795f9b550b5689492020c4446cec1f258f9a0593bf24b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.4209",
    "kind": "arxiv",
    "version": 2
  }
}