Pith Number

pith:2UVRUFHZ

pith:2010:2UVRUFHZLZXAYNIHQFQPEB2L3L

not attested not anchored not stored refs pending

Multi-dimensional modelling of X-ray spectra for AGN accretion-disk outflows II

J. N. Reeves, K. S. Long, L. Miller, S. A. Sim, T. J. Turner

arxiv:1002.0544 v2 · 2010-02-02 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2UVRUFHZLZXAYNIHQFQPEB2L3L}

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	2026-05-18T02:09:20.814842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d52b1a14f95e6e0c35078160f2074bdaf2d31e7d23079eb5115b53e03db02932

Aliases

arxiv: 1002.0544 · arxiv_version: 1002.0544v2 · doi: 10.48550/arxiv.1002.0544 · pith_short_12: 2UVRUFHZLZXA · pith_short_16: 2UVRUFHZLZXAYNIH · pith_short_8: 2UVRUFHZ

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/2UVRUFHZLZXAYNIHQFQPEB2L3L \
  | 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: d52b1a14f95e6e0c35078160f2074bdaf2d31e7d23079eb5115b53e03db02932

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d54f656ed600f69ba1746cb7e62162ab9ed5b27fca4a29b7f1c6a95c161469f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-02-02T17:19:05Z",
    "title_canon_sha256": "ddad5504cf3148b7010532ff9677b389ad901c8774086ab315cb4e6573d6ee71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.0544",
    "kind": "arxiv",
    "version": 2
  }
}