Pith Number

pith:37GOMCLO

pith:2016:37GOMCLOD2CXG3TWY2DRISTK6W

not attested not anchored not stored refs pending

Constraining the properties of transitional disks in Chamaeleon I with Herschel

\'A. Ribas, B. Mer\'in, C. Espaillat, C.Pinte, G. Duch\^ene, H. Bouy, I. Rebollido

arxiv:1602.03183 v1 · 2016-02-09 · astro-ph.SR · astro-ph.EP · 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{37GOMCLOD2CXG3TWY2DRISTK6W}

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	2026-05-18T01:20:38.118770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfcce6096e1e85736e76c687144a6af593a9845e92b70fbe5030ced1715d51b3

Aliases

arxiv: 1602.03183 · arxiv_version: 1602.03183v1 · doi: 10.48550/arxiv.1602.03183 · pith_short_12: 37GOMCLOD2CX · pith_short_16: 37GOMCLOD2CXG3TW · pith_short_8: 37GOMCLO

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/37GOMCLOD2CXG3TWY2DRISTK6W \
  | 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: dfcce6096e1e85736e76c687144a6af593a9845e92b70fbe5030ced1715d51b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e0c5b0683e52fced4a97629358186a5545e33982e39e8c67cbc99a9abb4940c",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-02-09T21:00:03Z",
    "title_canon_sha256": "263e3249e6b9bc74f7d9f17949203393eb6705d0b1b45739aac59466d3c97489"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03183",
    "kind": "arxiv",
    "version": 1
  }
}