Pith Number

pith:YV5D3MWL

pith:2014:YV5D3MWL5TOFZZTHDO4NOM3DXH

not attested not anchored not stored refs pending

Mixing between High Velocity Clouds and the Galactic Halo

Jeffrey A. Gritton, Kyujin Kwak, Robin L. Shelton

arxiv:1411.4902 v1 · 2014-11-18 · 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{YV5D3MWL5TOFZZTHDO4NOM3DXH}

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	2026-05-18T02:34:51.000901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c57a3db2cbecdc5ce6671bb8d73363b9e7a1222f3b0b7455a93672650407834f

Aliases

arxiv: 1411.4902 · arxiv_version: 1411.4902v1 · doi: 10.48550/arxiv.1411.4902 · pith_short_12: YV5D3MWL5TOF · pith_short_16: YV5D3MWL5TOFZZTH · pith_short_8: YV5D3MWL

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/YV5D3MWL5TOFZZTHDO4NOM3DXH \
  | 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: c57a3db2cbecdc5ce6671bb8d73363b9e7a1222f3b0b7455a93672650407834f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11bb269417e588c2f4eb969050ebe1710d2ce8e72401ecdd2dcf9d1263197903",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-11-18T16:41:40Z",
    "title_canon_sha256": "b3438536dd1fce2056d93d26f343752c55b3e33efaa2c7b7db80be54c807462d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.4902",
    "kind": "arxiv",
    "version": 1
  }
}