Pith Number

pith:ME2ZNCPI

pith:2011:ME2ZNCPIHU5LBITXXFJDYZYPUR

not attested not anchored not stored refs pending

Galactic Outflows and Photoionization Heating in the Reionization Epoch

F. \"Ozel, K. Finlator, R. Dav\'e

arxiv:1106.4321 v2 · 2011-06-21 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ME2ZNCPIHU5LBITXXFJDYZYPUR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:01:32.231489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61359689e83d3ab0a277b9523c670fa4727bdcbe7e1dbfc73f0c42940c37c0d3

Aliases

arxiv: 1106.4321 · arxiv_version: 1106.4321v2 · doi: 10.48550/arxiv.1106.4321 · pith_short_12: ME2ZNCPIHU5L · pith_short_16: ME2ZNCPIHU5LBITX · pith_short_8: ME2ZNCPI

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/ME2ZNCPIHU5LBITXXFJDYZYPUR \
  | 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: 61359689e83d3ab0a277b9523c670fa4727bdcbe7e1dbfc73f0c42940c37c0d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63f71c43e636da77ce887ff3651d1fd3217e5e63ca4565746069bc8d769f4306",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-06-21T20:09:13Z",
    "title_canon_sha256": "17568c41bc98c4e92ea0ddc0ac90202ba47da623c24533b34259fa2318342244"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.4321",
    "kind": "arxiv",
    "version": 2
  }
}