Pith Number

pith:BLCKCHTY

pith:2025:BLCKCHTY4SB335PPF5DTJFGOQX

not attested not anchored not stored refs pending

Probing Turbulence, Gravity, Supernovae, and Magnetic Field Effects with the 6D Kinematics of Young Stars in Milky Way Star-Forming Regions

Benjamin N. Velguth, Hui Li, Marina Kounkel, Martin D. Weinberg, Robert Gutermuth, Siyao Xu, Trung Ha, Yuan Li, Yue Hu

arxiv:2507.22107 v1 · 2025-07-29 · 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{BLCKCHTY4SB335PPF5DTJFGOQX}

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	2026-07-05T11:45:16.639321Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ac4a11e78e483bdf5ef2f473494ce85e2726d849783a7cb1fcf3121f0ec88c9

Aliases

arxiv: 2507.22107 · arxiv_version: 2507.22107v1 · doi: 10.48550/arxiv.2507.22107 · pith_short_12: BLCKCHTY4SB3 · pith_short_16: BLCKCHTY4SB335PP · pith_short_8: BLCKCHTY

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/BLCKCHTY4SB335PPF5DTJFGOQX \
  | 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: 0ac4a11e78e483bdf5ef2f473494ce85e2726d849783a7cb1fcf3121f0ec88c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "613257f0cf9e6735716c38c6af24ea78d6614cd11a68666f4f758f1164f35435",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-07-29T18:00:00Z",
    "title_canon_sha256": "3465891c5bb55b6a1622c4b8d734d6848cbe4767c1337a13092bee0bb667d16e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.22107",
    "kind": "arxiv",
    "version": 1
  }
}