Pith Number

pith:CYT27IEE

pith:2012:CYT27IEEEKDF7CCMH6UJJHB4FW

not attested not anchored not stored refs pending

On the interaction between tides and convection

Geoffroy Lesur, Gordon I. Ogilvie

arxiv:1201.5020 v1 · 2012-01-24 · astro-ph.SR · 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{CYT27IEEEKDF7CCMH6UJJHB4FW}

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	2026-05-18T01:58:42.738010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1627afa08422865f884c3fa8949c3c2da5dfe13a84def736fedc4c6c355c9dfc

Aliases

arxiv: 1201.5020 · arxiv_version: 1201.5020v1 · doi: 10.48550/arxiv.1201.5020 · pith_short_12: CYT27IEEEKDF · pith_short_16: CYT27IEEEKDF7CCM · pith_short_8: CYT27IEE

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/CYT27IEEEKDF7CCMH6UJJHB4FW \
  | 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: 1627afa08422865f884c3fa8949c3c2da5dfe13a84def736fedc4c6c355c9dfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e08b03f8b68726a701969620cb4e06414ad3bf77bf474b4844f9d3e0b18e3726",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-01-24T15:38:08Z",
    "title_canon_sha256": "694ec6f80802437005955252bd6e483ace48322650801fdb4d6c85deffce3f62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.5020",
    "kind": "arxiv",
    "version": 1
  }
}