Pith Number

pith:XHDD4A65

pith:2008:XHDD4A65OQ2PO4ELIO7KPBG74P

not attested not anchored not stored refs pending

Tracing the distribution and evolution of Iron in the IntraCluster Medium

P. Tozzi

arxiv:0801.3756 v1 · 2008-01-24 · 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{XHDD4A65OQ2PO4ELIO7KPBG74P}

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	2026-05-18T04:36:41.524217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9c63e03dd7434f7708b43bea784dfe3f609a9958362e24b090608de17d2b1ef

Aliases

arxiv: 0801.3756 · arxiv_version: 0801.3756v1 · doi: 10.48550/arxiv.0801.3756 · pith_short_12: XHDD4A65OQ2P · pith_short_16: XHDD4A65OQ2PO4EL · pith_short_8: XHDD4A65

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/XHDD4A65OQ2PO4ELIO7KPBG74P \
  | 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: b9c63e03dd7434f7708b43bea784dfe3f609a9958362e24b090608de17d2b1ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67b5edb311087aaede4b03eab842b2d8e6d18c571a581870fb960590e19aa958",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-01-24T13:34:24Z",
    "title_canon_sha256": "b306c88de604813741312bc09c4da2eac8a9b0a47fc52d00922fd84fed8a0cf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.3756",
    "kind": "arxiv",
    "version": 1
  }
}