Pith Number

pith:3LJIKRVL

pith:2010:3LJIKRVLZ2NXIW5AR3FAPRIEGT

not attested not anchored not stored refs pending

X-ray Signatures of Non-Equilibrium Ionization Effects in Galaxy Cluster Accretion Shock Regions

2), (2) Univ. of Virginia, (3) MIT Kavli Institute for Astrophysics, Craig L. Sarazin (2), Ka-Wah Wong (1, Li Ji (3) ((1) Univ. of Alabama, Space Research), Tuscaloosa

arxiv:1012.0039 v1 · 2010-11-30 · 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{3LJIKRVLZ2NXIW5AR3FAPRIEGT}

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	2026-05-18T02:04:36.983651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dad28546abce9b745ba08eca07c50434f3460e1884f087a7696c0af1af577a8b

Aliases

arxiv: 1012.0039 · arxiv_version: 1012.0039v1 · doi: 10.48550/arxiv.1012.0039 · pith_short_12: 3LJIKRVLZ2NX · pith_short_16: 3LJIKRVLZ2NXIW5A · pith_short_8: 3LJIKRVL

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/3LJIKRVLZ2NXIW5AR3FAPRIEGT \
  | 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: dad28546abce9b745ba08eca07c50434f3460e1884f087a7696c0af1af577a8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f30cfe9147c8dfe155257b311628b7607116e9fc93c2f40be806fbfb32d5f6b",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-11-30T22:01:40Z",
    "title_canon_sha256": "f27e1109495f98f22a07055fc5a1a9670eb70e096c13d4b63819b74886cc64d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0039",
    "kind": "arxiv",
    "version": 1
  }
}