Pith Number

pith:5COX4NDW

pith:2022:5COX4NDWMP2QQIGDHE7ECPMIDN

not attested not anchored not stored refs pending

On the Role of Gas Cooling in the Dynamics of Circumbinary Disks

Dong Lai, Hai-Yang Wang, Xue-Ning Bai

arxiv:2212.04199 v1 · 2022-12-08 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5COX4NDWMP2QQIGDHE7ECPMIDN}

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	2026-07-05T05:41:35.982645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e89d7e347663f50820c3393e413d881b5e4597aa8ad37193ce9f976bf8246697

Aliases

arxiv: 2212.04199 · arxiv_version: 2212.04199v1 · doi: 10.48550/arxiv.2212.04199 · pith_short_12: 5COX4NDWMP2Q · pith_short_16: 5COX4NDWMP2QQIGD · pith_short_8: 5COX4NDW

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/5COX4NDWMP2QQIGDHE7ECPMIDN \
  | 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: e89d7e347663f50820c3393e413d881b5e4597aa8ad37193ce9f976bf8246697

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c94598cf1b7ad6d195a520830d27a63d9b84724fbcdad0bd1b300215f1bf784",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-12-08T11:28:31Z",
    "title_canon_sha256": "f3bc91cef860fb24fed0757c3ac1e215c837f35d8a827114ca5981921a2886f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.04199",
    "kind": "arxiv",
    "version": 1
  }
}