Pith Number

pith:OM552BFW

pith:2011:OM552BFWZNFASAILP4VNCN3T3O

not attested not anchored not stored refs pending

Magnetism, rotation and large-scale wind variability of O-type stars

G. A. Wade

arxiv:1111.0212 v1 · 2011-11-01 · 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{OM552BFWZNFASAILP4VNCN3T3O}

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	2026-05-18T04:09:46.199806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

733bdd04b6cb4a09010b7f2ad13773dbbcd30fa4b2ca456a6385f523651e2eba

Aliases

arxiv: 1111.0212 · arxiv_version: 1111.0212v1 · doi: 10.48550/arxiv.1111.0212 · pith_short_12: OM552BFWZNFA · pith_short_16: OM552BFWZNFASAIL · pith_short_8: OM552BFW

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/OM552BFWZNFASAILP4VNCN3T3O \
  | 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: 733bdd04b6cb4a09010b7f2ad13773dbbcd30fa4b2ca456a6385f523651e2eba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2d8b4242955e0561fadcde7c533248b4319285e8a3c47778308bc23572cf3c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-11-01T14:53:10Z",
    "title_canon_sha256": "1af15244008aa300ebed7ce53912bcc10c388cd6d3022071db3bbb2074886b92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0212",
    "kind": "arxiv",
    "version": 1
  }
}