Pith Number

pith:E5CXT24L

pith:2011:E5CXT24LEV66TE2BIIUKS3YAE3

not attested not anchored not stored refs pending

Meridional circulation in turbulent protoplanetary disks

Frederic Masset, Sebastien Fromang, Wladimir Lyra

arxiv:1102.0671 v2 · 2011-02-03 · 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{E5CXT24LEV66TE2BIIUKS3YAE3}

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	2026-05-18T02:03:17.133268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

274579eb8b257de993414228a96f0026f7c08614d32a94c37fa9a7f20957f6cd

Aliases

arxiv: 1102.0671 · arxiv_version: 1102.0671v2 · doi: 10.48550/arxiv.1102.0671 · pith_short_12: E5CXT24LEV66 · pith_short_16: E5CXT24LEV66TE2B · pith_short_8: E5CXT24L

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/E5CXT24LEV66TE2BIIUKS3YAE3 \
  | 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: 274579eb8b257de993414228a96f0026f7c08614d32a94c37fa9a7f20957f6cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76eae65bb114dbfc786720438a8913aebcdd927dca3845d57d755f69273afae2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-02-03T13:02:18Z",
    "title_canon_sha256": "923d34c44bce95186f44ee5a7780788b67b933bf31b69d5346c0a3de51b33b4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0671",
    "kind": "arxiv",
    "version": 2
  }
}