Pith Number

pith:X3R6A6EY

pith:2012:X3R6A6EYJXGTNOUZP4SZZ5MAUS

not attested not anchored not stored refs pending

Ultra Fast Outflows: Galaxy-Scale Active Galactic Nucleus Feedback

A. Y. Wagner, G. V. Bicknell, M. Umemura

arxiv:1211.5851 v3 · 2012-11-26 · 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{X3R6A6EYJXGTNOUZP4SZZ5MAUS}

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	2026-05-18T01:52:55.241209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bee3e078984dcd36ba997f259cf580a4b6a5b651d98dc7cc4208b6636f1b2c47

Aliases

arxiv: 1211.5851 · arxiv_version: 1211.5851v3 · doi: 10.48550/arxiv.1211.5851 · pith_short_12: X3R6A6EYJXGT · pith_short_16: X3R6A6EYJXGTNOUZ · pith_short_8: X3R6A6EY

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/X3R6A6EYJXGTNOUZP4SZZ5MAUS \
  | 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: bee3e078984dcd36ba997f259cf580a4b6a5b651d98dc7cc4208b6636f1b2c47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91fefefbfd9c4792825347a77b75e0296f4d410c721b9761cc5c7290bcacbbb4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-11-26T04:02:45Z",
    "title_canon_sha256": "08a55a50062b9bb925a083e639ec1512919f9b0302088148a497886151d1267b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5851",
    "kind": "arxiv",
    "version": 3
  }
}