Pith Number

pith:VSGUG36O

pith:2016:VSGUG36ODY3UPS7CDY2Z66XUFU

not attested not anchored not stored refs pending

Measuring Turbulence in TW Hya with ALMA: Methods and Limitations

Anne Dutrey, David Hollenbach, Dmitry Semenov, Edwige Chapillon, Richard Teague, Stephane Guilloteau, Thomas Henning, Tilman Birnstiel, Uma Gorti, Vincent Pietu

arxiv:1606.00005 v1 · 2016-05-31 · astro-ph.SR · 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{VSGUG36ODY3UPS7CDY2Z66XUFU}

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	2026-05-18T01:10:24.181349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac8d436fce1e3747cbe21e359f7af42d19a631a044fdbe55df08a24194218db8

Aliases

arxiv: 1606.00005 · arxiv_version: 1606.00005v1 · doi: 10.48550/arxiv.1606.00005 · pith_short_12: VSGUG36ODY3U · pith_short_16: VSGUG36ODY3UPS7C · pith_short_8: VSGUG36O

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/VSGUG36ODY3UPS7CDY2Z66XUFU \
  | 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: ac8d436fce1e3747cbe21e359f7af42d19a631a044fdbe55df08a24194218db8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d35a17104204847aab47cbbe963ae9d5ff715136e47039aa5c1dba6baf96637b",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-05-31T20:00:00Z",
    "title_canon_sha256": "cda39d394dd7ea226dc8cedba4747d22906f0777308cf56068c7ad5f8714baf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00005",
    "kind": "arxiv",
    "version": 1
  }
}