Pith Number

pith:6TSSDBNI

pith:2006:6TSSDBNIXZU22PDNCOZOOTVLBS

not attested not anchored not stored refs pending

Searching for AGN-driven Shocks in Galaxy Clusters

1) (1-Univ. "Tor Vergata", A. Cavaliere (1), A. Lapi (2, Italy), Italy; 2-SISSA/ISAS, Roma, Trieste

arxiv:astro-ph/0607021 v1 · 2006-07-03 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6TSSDBNIXZU22PDNCOZOOTVLBS}

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	2026-05-18T04:36:21.200865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4e52185a8be69ad3c6d13b2e74eab0cbfe5c1e5ce80ee1df149ad271be42d8f

Aliases

arxiv: astro-ph/0607021 · arxiv_version: astro-ph/0607021v1 · doi: 10.48550/arxiv.astro-ph/0607021 · pith_short_12: 6TSSDBNIXZU2 · pith_short_16: 6TSSDBNIXZU22PDN · pith_short_8: 6TSSDBNI

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/6TSSDBNIXZU22PDNCOZOOTVLBS \
  | 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: f4e52185a8be69ad3c6d13b2e74eab0cbfe5c1e5ce80ee1df149ad271be42d8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4979de41229a3f1b7574c6659781a48aae72c82d1ca61b02a76cc8a5b73c5ff6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-07-03T12:39:32Z",
    "title_canon_sha256": "73f0556d5270406cea7ef21647444ddbfb0261bd20faf9519428ccca276a19bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0607021",
    "kind": "arxiv",
    "version": 1
  }
}