Pith Number

pith:CROW2YQ4

pith:2011:CROW2YQ4IST7WEWBGWZGG3TNAD

not attested not anchored not stored refs pending

Analytic and numerical models of the 3D multipolar magnetospheres of pre-main sequence stars

(2) Toulouse), J.-F. Donati (2) ((1) Caltech, S. G. Gregory (1)

arxiv:1110.5901 v1 · 2011-10-26 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CROW2YQ4IST7WEWBGWZGG3TNAD}

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	2026-05-18T02:00:03.452338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

145d6d621c44a7fb12c135b2636e6d00da7904d9cd28ca8b37113e171bd6eff4

Aliases

arxiv: 1110.5901 · arxiv_version: 1110.5901v1 · doi: 10.48550/arxiv.1110.5901 · pith_short_12: CROW2YQ4IST7 · pith_short_16: CROW2YQ4IST7WEWB · pith_short_8: CROW2YQ4

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/CROW2YQ4IST7WEWBGWZGG3TNAD \
  | 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: 145d6d621c44a7fb12c135b2636e6d00da7904d9cd28ca8b37113e171bd6eff4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "065934746d86c569c1eb77452893ac223bc516c1e654902c719998c3335344b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-10-26T19:57:16Z",
    "title_canon_sha256": "3f4e6d124e1000b6d1ba200c971017cb420c30c11f871a4ba04837df94529ad7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.5901",
    "kind": "arxiv",
    "version": 1
  }
}