Pith Number

pith:HNLMAUMR

pith:2010:HNLMAUMRTZWSA7ZIS4UCYHYER4

not attested not anchored not stored refs pending

The latitude dependence of the rotation measures of NVSS sources

D.H.F.M. Schnitzeler

arxiv:1011.0737 v1 · 2010-11-02 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HNLMAUMRTZWSA7ZIS4UCYHYER4}

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	2026-05-18T04:37:12.482385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b56c051919e6d207f2897282c1f048f25c7e5547d5d790cacd661446c64535e

Aliases

arxiv: 1011.0737 · arxiv_version: 1011.0737v1 · doi: 10.48550/arxiv.1011.0737 · pith_short_12: HNLMAUMRTZWS · pith_short_16: HNLMAUMRTZWSA7ZI · pith_short_8: HNLMAUMR

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/HNLMAUMRTZWSA7ZIS4UCYHYER4 \
  | 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: 3b56c051919e6d207f2897282c1f048f25c7e5547d5d790cacd661446c64535e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f26671c8a9aa7f9614057c81b6e95e9599c3d42a104cb3e11045f06ba270a92",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-11-02T20:00:19Z",
    "title_canon_sha256": "8ad29f8c04b0741e7b4184250be69b59524a1603f84a50265400ba280ae98d20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0737",
    "kind": "arxiv",
    "version": 1
  }
}