Pith Number

pith:ZGL2UQIT

pith:2019:ZGL2UQITGWB5LG37OPCRUE4HFW

not attested not anchored not stored refs pending

Large-scale periodic velocity oscillation in the filamentary cloud G350.54+0.69

Amelia Stutz, Hong-Li Liu, Jing-Hua Yuan

arxiv:1905.08292 v1 · 2019-05-20 · astro-ph.GA · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZGL2UQITGWB5LG37OPCRUE4HFW}

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	2026-05-17T23:44:53.708603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c997aa41133583d59b7f73c51a13872d969f3acd3234e8124addd2e9f829fd5e

Aliases

arxiv: 1905.08292 · arxiv_version: 1905.08292v1 · doi: 10.48550/arxiv.1905.08292 · pith_short_12: ZGL2UQITGWB5 · pith_short_16: ZGL2UQITGWB5LG37 · pith_short_8: ZGL2UQIT

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/ZGL2UQITGWB5LG37OPCRUE4HFW \
  | 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: c997aa41133583d59b7f73c51a13872d969f3acd3234e8124addd2e9f829fd5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6658af9fa259329ab74df6ab967758be5e26865e509f6ce8ac482a798fe885a",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-05-20T18:50:01Z",
    "title_canon_sha256": "0afea617ec66cc4b719da04ce4cb1d628ff720327d12e8742b00eb7be7c2f642"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08292",
    "kind": "arxiv",
    "version": 1
  }
}