Pith Number

pith:BBYHP3Z5

pith:2016:BBYHP3Z5CHZEKBAXT2FF7NTYGH

not attested not anchored not stored refs pending

Three-Dimensional Orientation of Compact High Velocity Clouds

2), (2) Columbia U, 3), (3) STScI), B. Bartell (1), D. Cheng (1), F. Heitsch (1), J.E.G. Peek (2, M. Putman (2) ((1) UNC Chapel Hill, S.E. Clark (1

arxiv:1606.06689 v1 · 2016-06-21 · 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{BBYHP3Z5CHZEKBAXT2FF7NTYGH}

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	2026-05-18T01:10:28.839491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

087077ef3d11f24504179e8a5fb67831e0e141a3e3778d6c2a8fe55bcb704367

Aliases

arxiv: 1606.06689 · arxiv_version: 1606.06689v1 · doi: 10.48550/arxiv.1606.06689 · pith_short_12: BBYHP3Z5CHZE · pith_short_16: BBYHP3Z5CHZEKBAX · pith_short_8: BBYHP3Z5

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/BBYHP3Z5CHZEKBAXT2FF7NTYGH \
  | 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: 087077ef3d11f24504179e8a5fb67831e0e141a3e3778d6c2a8fe55bcb704367

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77f02e5ab4e6e23669e103df0a28116980e8cd46a86f14fc7750d08c4b12e9a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-06-21T18:06:31Z",
    "title_canon_sha256": "e2d80984a2253f9f0418e9ea57472b41bc9ce9d1ff9002da78b7a27ec27c48b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06689",
    "kind": "arxiv",
    "version": 1
  }
}