Pith Number

pith:TCERYJKD

pith:2011:TCERYJKDFTOEYCSVIRV4TUM56W

not attested not anchored not stored refs pending

Stellar magnetism through the polarized eyes of the FORS1 instrument

J.D. Landstreet, L. Fossati, O. Kochukhov, S. Bagnulo

arxiv:1109.5043 v1 · 2011-09-23 · 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{TCERYJKDFTOEYCSVIRV4TUM56W}

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	2026-05-18T02:00:26.065800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98891c25432cdc4c0a55446bc9d19df5bf40aa3e7493c1957a09602b58c19802

Aliases

arxiv: 1109.5043 · arxiv_version: 1109.5043v1 · doi: 10.48550/arxiv.1109.5043 · pith_short_12: TCERYJKDFTOE · pith_short_16: TCERYJKDFTOEYCSV · pith_short_8: TCERYJKD

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/TCERYJKDFTOEYCSVIRV4TUM56W \
  | 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: 98891c25432cdc4c0a55446bc9d19df5bf40aa3e7493c1957a09602b58c19802

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29a7619c4b2bb4f00a974247528b33b3f8521c086d477289378b9c0ebd226a24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-09-23T12:08:46Z",
    "title_canon_sha256": "b8bb273acebce5ed679eac7609dab1f7af4a66731186e5629a293b94fabb7150"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5043",
    "kind": "arxiv",
    "version": 1
  }
}