Pith Number

pith:U52NQVST

pith:2015:U52NQVSTTIJY2GHOH5YQWQVC5O

not attested not anchored not stored refs pending

The VLT SINFONI Mg ii Program for Line Emitters (SIMPLE) II: background quasars probing z $\sim$ 1 galactic winds

(2) LAM, (3) Swinburne), C\'eline P\'eroux (2), Hayley Finley (1) ((1) IRAP, Ilane Schroetter (1), Marseille, Michael T. Murphy (3), Nicolas Bouch\'e (1), Thierry Contini (1), Toulouse

arxiv:1502.07895 v1 · 2015-02-27 · 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{U52NQVSTTIJY2GHOH5YQWQVC5O}

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	2026-05-18T02:16:40.886697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a774d856539a138d18ee3f710b42a2eb8f3cdc06ea9e32911c1490fd6ab8db22

Aliases

arxiv: 1502.07895 · arxiv_version: 1502.07895v1 · doi: 10.48550/arxiv.1502.07895 · pith_short_12: U52NQVSTTIJY · pith_short_16: U52NQVSTTIJY2GHO · pith_short_8: U52NQVST

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/U52NQVSTTIJY2GHOH5YQWQVC5O \
  | 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: a774d856539a138d18ee3f710b42a2eb8f3cdc06ea9e32911c1490fd6ab8db22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f501d12c9a2178309210e920a42347586c9f6f35b657d85c6a0cb338dda3dd55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-02-27T13:45:09Z",
    "title_canon_sha256": "9fe438b431f5d294b10d916261a62793215b7492425a87b0e5d42e98039381b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07895",
    "kind": "arxiv",
    "version": 1
  }
}