Pith Number

pith:3NF7FXFD

pith:2018:3NF7FXFD37VCT3K35UZGMVPDUT

not attested not anchored not stored refs pending

Temperature, Mass and Turbulence: A Spatially Resolved Multi-Band Non-LTE Analysis of CS in TW~Hya

Anne Dutrey, Dmitri Semenov, Edwin Bergin, Mario Flock, Richard Teague, Stephane Guilloteau, Thomas Henning, Tilman Birnstiel, Uma Gorti

arxiv:1808.01768 v1 · 2018-08-06 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3NF7FXFD37VCT3K35UZGMVPDUT}

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	2026-05-18T00:05:30.018623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db4bf2dca3dfea29ed5bed326655e3a4cc99d031af5853316042ae01fef7bc62

Aliases

arxiv: 1808.01768 · arxiv_version: 1808.01768v1 · doi: 10.48550/arxiv.1808.01768 · pith_short_12: 3NF7FXFD37VC · pith_short_16: 3NF7FXFD37VCT3K3 · pith_short_8: 3NF7FXFD

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/3NF7FXFD37VCT3K35UZGMVPDUT \
  | 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: db4bf2dca3dfea29ed5bed326655e3a4cc99d031af5853316042ae01fef7bc62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f7154e5982d7d9bb0c3b6ad7e6d8fd0b06583caac6f5b231f69914c4ed71002",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-08-06T08:32:13Z",
    "title_canon_sha256": "62e07f3005bd53311dcd89af99cf8641cae36bbad3887b914b090be74a8a7130"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01768",
    "kind": "arxiv",
    "version": 1
  }
}