Pith Number

pith:N24OJL5C

pith:2011:N24OJL5CJVE5Z3O5QMDUISE7WB

not attested not anchored not stored refs pending

Magnetic Fields in Evolved Stars: Imaging the Polarized Emission of High-Frequency SiO Masers

E.M.L. Humphreys, R. Franco-Hern\'andez, W.H.T. Vlemmings

arxiv:1101.1960 v1 · 2011-01-10 · 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{N24OJL5CJVE5Z3O5QMDUISE7WB}

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	2026-05-18T02:03:43.309124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6eb8e4afa24d49dceddd830744489fb07201be48a9d1d2be3dd59ae07a3a733e

Aliases

arxiv: 1101.1960 · arxiv_version: 1101.1960v1 · doi: 10.48550/arxiv.1101.1960 · pith_short_12: N24OJL5CJVE5 · pith_short_16: N24OJL5CJVE5Z3O5 · pith_short_8: N24OJL5C

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/N24OJL5CJVE5Z3O5QMDUISE7WB \
  | 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: 6eb8e4afa24d49dceddd830744489fb07201be48a9d1d2be3dd59ae07a3a733e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac1cde57797ea133f86e1adf78cbd0de3df944e80ead406ff0967ce9644be5b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-01-10T21:00:20Z",
    "title_canon_sha256": "90114ea147650252466c861a53c615566f2fb563d4cc9c5aa78b21635b19bc49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1960",
    "kind": "arxiv",
    "version": 1
  }
}