Pith Number

pith:5GQOVQ3M

pith:2011:5GQOVQ3MARPMYLVLOUTE4JMZAR

not attested not anchored not stored refs pending

The topology and polarization of subbeams associated with drifting subpulse emission of pulsar B0943+10 - VI. Analysis of an 8-hour GMRT observation

Dipanjan Mitra, Isaac Backus, Joanna Rankin

arxiv:1109.0835 v1 · 2011-09-05 · 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{5GQOVQ3MARPMYLVLOUTE4JMZAR}

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	2026-05-18T02:00:39.999183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9a0eac36c045ecc2eab75264e259904580c4fe9376fd3888e0996e5cadc1983

Aliases

arxiv: 1109.0835 · arxiv_version: 1109.0835v1 · doi: 10.48550/arxiv.1109.0835 · pith_short_12: 5GQOVQ3MARPM · pith_short_16: 5GQOVQ3MARPMYLVL · pith_short_8: 5GQOVQ3M

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/5GQOVQ3MARPMYLVLOUTE4JMZAR \
  | 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: e9a0eac36c045ecc2eab75264e259904580c4fe9376fd3888e0996e5cadc1983

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bde69b4b5d48c8e631beb31325c1df185720733bc1cbf240923c73064584370",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-09-05T09:27:13Z",
    "title_canon_sha256": "9943c079471d74a8c502143508bdd36aa83c7c5799f65399678e84460de2d004"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.0835",
    "kind": "arxiv",
    "version": 1
  }
}