Pith Number

pith:4XYSE32W

pith:2011:4XYSE32WFKXEISEENDPDHQU7UO

not attested not anchored not stored refs pending

Intracluster medium of the merging cluster Abell 3395

Australia), D. J. Saikia (2), India (2) National Centre for Radio Astrophysics, India (3) Sydney Institute for Astronomy, K. Lakhchaura (1), K. P. Singh (1), Mumbai, Pune, R. W. Hunstead (3) ((1) Tata Institute of Fundamental Research, Sydney, TIFR

arxiv:1109.5688 v1 · 2011-09-26 · 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{4XYSE32WFKXEISEENDPDHQU7UO}

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	2026-05-18T02:55:11.620479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5f1226f562aae44488468de33c29fa3b0c2d80039d9d83d9a9c3a521decdaa2

Aliases

arxiv: 1109.5688 · arxiv_version: 1109.5688v1 · doi: 10.48550/arxiv.1109.5688 · pith_short_12: 4XYSE32WFKXE · pith_short_16: 4XYSE32WFKXEISEE · pith_short_8: 4XYSE32W

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/4XYSE32WFKXEISEENDPDHQU7UO \
  | 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: e5f1226f562aae44488468de33c29fa3b0c2d80039d9d83d9a9c3a521decdaa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92772f2e7f7f23209b64d87a29673d1f68ff340ad412e72325ddd3047e6febd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-09-26T10:48:37Z",
    "title_canon_sha256": "d24d00877651dc67c50a52ac4fb5fd215427d2ad4f08b0507841e09a080e5b27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5688",
    "kind": "arxiv",
    "version": 1
  }
}