Pith Number

pith:3FM53C5L

pith:2018:3FM53C5L2VQBJKWQFF4KWCQL7W

not attested not anchored not stored refs pending

Morphology of the $^{13}$CO(3-2) millimeter emission across the gas disc surrounding the triple protostar GG Tau A using ALMA observations

A. Dutrey, D.T. Hoai, E. Chapillon, N.T. Phuong, N.T. Thao, P. Darriulat, P.N. Diep, P.T. Nhung, P. Tuan-Anh, S. Guilloteau, Y.-W. Tang

arxiv:1801.00861 v1 · 2018-01-02 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FM53C5L2VQBJKWQFF4KWCQL7W}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:19:21.950875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d959dd8babd56014aad02978ab0a0bfdb2f9c8b95e27d5401e52fcff5d388df4

Aliases

arxiv: 1801.00861 · arxiv_version: 1801.00861v1 · doi: 10.48550/arxiv.1801.00861 · pith_short_12: 3FM53C5L2VQB · pith_short_16: 3FM53C5L2VQBJKWQ · pith_short_8: 3FM53C5L

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/3FM53C5L2VQBJKWQFF4KWCQL7W \
  | 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: d959dd8babd56014aad02978ab0a0bfdb2f9c8b95e27d5401e52fcff5d388df4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a7e13789bf6a0c16de4997424392f619be327f1d11f0136ab70781215306c24",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-01-02T23:37:43Z",
    "title_canon_sha256": "8ef559f24e5582e4aaa5772ffb318d2df9c44724b325c47c22693cfaf6f0ecf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00861",
    "kind": "arxiv",
    "version": 1
  }
}