Pith Number

pith:2GNMN4UB

pith:2013:2GNMN4UBSOS5FQZXETY5FVVUF4

not attested not anchored not stored refs pending

Time-dependent galactic winds I. Structure and evolution of galactic outflows accompanied by cosmic ray acceleration

D. Breitschwerdt, E.A. Dorfi

arxiv:1304.1311 v1 · 2013-04-04 · astro-ph.HE · 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{2GNMN4UBSOS5FQZXETY5FVVUF4}

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	2026-05-18T03:29:04.074172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d19ac6f28193a5d2c33724f1d2d6b42f34f36a9004cb044387f4648aff93ac37

Aliases

arxiv: 1304.1311 · arxiv_version: 1304.1311v1 · doi: 10.48550/arxiv.1304.1311 · pith_short_12: 2GNMN4UBSOS5 · pith_short_16: 2GNMN4UBSOS5FQZX · pith_short_8: 2GNMN4UB

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/2GNMN4UBSOS5FQZXETY5FVVUF4 \
  | 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: d19ac6f28193a5d2c33724f1d2d6b42f34f36a9004cb044387f4648aff93ac37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fdde74550f988d7f950e2127db3a84fbae00c4c78b17651c5f12a793dfb28e0",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-04-04T10:43:41Z",
    "title_canon_sha256": "04bce9fdfe3afded25fd68c7ef2a16c8a21dcb93c973e00e77d4884d9adceec1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1311",
    "kind": "arxiv",
    "version": 1
  }
}