Pith Number

pith:WIZPFVG7

pith:2018:WIZPFVG7PCJ4RWKUHQLWGTJIYJ

not attested not anchored not stored refs pending

Uplifted cool gas and heating by mixing in cooling flows

Israel), Noam Soker (Technion, Shlomi Hillel

arxiv:1801.00408 v2 · 2018-01-01 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WIZPFVG7PCJ4RWKUHQLWGTJIYJ}

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	2026-05-18T00:10:03.280596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b232f2d4df7893c8d9543c17634d28c25bfaf48f72d1b8f926218b31ef9202f9

Aliases

arxiv: 1801.00408 · arxiv_version: 1801.00408v2 · doi: 10.48550/arxiv.1801.00408 · pith_short_12: WIZPFVG7PCJ4 · pith_short_16: WIZPFVG7PCJ4RWKU · pith_short_8: WIZPFVG7

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/WIZPFVG7PCJ4RWKUHQLWGTJIYJ \
  | 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: b232f2d4df7893c8d9543c17634d28c25bfaf48f72d1b8f926218b31ef9202f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77de7b509bcbcd439cdcbf1f99794cd90dabe026d4f75a7670c560b7a24915e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-01-01T07:35:41Z",
    "title_canon_sha256": "1a7dd1d02cd788cf92dd784aaa75092c065ae01f6150a0c188764fd67b04a1b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00408",
    "kind": "arxiv",
    "version": 2
  }
}