Pith Number

pith:KAVTB4BN

pith:2013:KAVTB4BNESVLWETIVV2ON6WVUY

not attested not anchored not stored refs pending

Ultra-Compact High Velocity Clouds as Minihalos and Dwarf Galaxies

Amiel Sternberg, Christopher F. McKee, Yakov Faerman

arxiv:1309.0815 v2 · 2013-09-03 · astro-ph.CO · 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{KAVTB4BNESVLWETIVV2ON6WVUY}

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	2026-07-05T00:16:56.675107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

502b30f02d24aabb1268ad74e6fad5a6027ff26db480a9b44b83ff4f6ac37a9e

Aliases

arxiv: 1309.0815 · arxiv_version: 1309.0815v2 · doi: 10.48550/arxiv.1309.0815 · pith_short_12: KAVTB4BNESVL · pith_short_16: KAVTB4BNESVLWETI · pith_short_8: KAVTB4BN

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/KAVTB4BNESVLWETIVV2ON6WVUY \
  | 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: 502b30f02d24aabb1268ad74e6fad5a6027ff26db480a9b44b83ff4f6ac37a9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "035c1e9bd49535955c1aab0dc07fc599005d16d0758df6a233aa1e1a42d3b167",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-09-03T20:00:02Z",
    "title_canon_sha256": "8abdd07b5bee03ca5ee9908c68f8267f237bfc11f780941dd9974dde80c27056"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0815",
    "kind": "arxiv",
    "version": 2
  }
}