Pith Number

pith:YV7M2XS6

pith:2011:YV7M2XS6PTUHQNIATBRZQGCSWI

not attested not anchored not stored refs pending

The extreme physical properties of the CoRoT-7b super-Earth

A. F. Albarede, A. L\'eger, A-S. Maurin, B. Fegley, B. Samuel, C. Cavarroc, C. Sotin, D. Rouan, F. Catalano, F. Codron, F. Selsis, G. Libourel, J. Leibacher, J.-M. Griessmeier, J. Schneider, L. Schaefer, O. Demangeon, O. Grasset, P. A. Schuller, P. Barge, P. Cance, P. Gabor, R. Barnes, S. Carpy, S. Ferraz-Mello, S.N. Raymond

arxiv:1102.1629 v1 · 2011-02-08 · 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{YV7M2XS6PTUHQNIATBRZQGCSWI}

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	2026-05-18T02:03:15.372888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c57ecd5e5e7ce87835009863981852b21ae622b45c1ce7e335616640d213bc80

Aliases

arxiv: 1102.1629 · arxiv_version: 1102.1629v1 · doi: 10.48550/arxiv.1102.1629 · pith_short_12: YV7M2XS6PTUH · pith_short_16: YV7M2XS6PTUHQNIA · pith_short_8: YV7M2XS6

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/YV7M2XS6PTUHQNIATBRZQGCSWI \
  | 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: c57ecd5e5e7ce87835009863981852b21ae622b45c1ce7e335616640d213bc80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f261a2005946410f9bd303fd002e72153b64baf2288e6de238507227ce4aa002",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-02-08T15:39:26Z",
    "title_canon_sha256": "848f32152412eb82dacae4344a99df97c9fccbdd9a257a3907233c38f0a43c4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1629",
    "kind": "arxiv",
    "version": 1
  }
}