Pith Number

pith:AKDJ527R

pith:2010:AKDJ527RZSLEMN6354K4IXAZCZ

not attested not anchored not stored refs pending

Cold fronts and multi-temperature structures in the core of Abell 2052

A. Simionescu, Jacco Vink, J. de Plaa, J. S. Kaastra, N. Werner, Y. G. Grange

arxiv:1008.3109 v2 · 2010-08-18 · 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{AKDJ527RZSLEMN6354K4IXAZCZ}

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	2026-05-18T04:21:22.726060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02869eebf1cc964637dbef15c45c1916446f50121f13a11e3631dd2ce0f99558

Aliases

arxiv: 1008.3109 · arxiv_version: 1008.3109v2 · doi: 10.48550/arxiv.1008.3109 · pith_short_12: AKDJ527RZSLE · pith_short_16: AKDJ527RZSLEMN63 · pith_short_8: AKDJ527R

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/AKDJ527RZSLEMN6354K4IXAZCZ \
  | 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: 02869eebf1cc964637dbef15c45c1916446f50121f13a11e3631dd2ce0f99558

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51155182e427c2a05f7620c73f7af5a223e8274443886eda5d028adea796ee33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-08-18T15:21:46Z",
    "title_canon_sha256": "0c98e45eb3640abb15954ad2ec1929268db21a761fd80ebc3e38dd2cae384495"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.3109",
    "kind": "arxiv",
    "version": 2
  }
}