Pith Number

pith:VR6Y7HM4

pith:2010:VR6Y7HM4AQ5DZ3EHRXSHGVC2Y3

not attested not anchored not stored refs pending

Polarimetric imaging with the GMRT

Jayaram Chengalur, Sanhita Joshi

arxiv:1010.5912 v1 · 2010-10-28 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VR6Y7HM4AQ5DZ3EHRXSHGVC2Y3}

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	2026-05-18T04:38:14.972468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac7d8f9d9c043a3cec878de473545ac6c29faaa77aa78eec2b8c1d0a12775ba0

Aliases

arxiv: 1010.5912 · arxiv_version: 1010.5912v1 · doi: 10.48550/arxiv.1010.5912 · pith_short_12: VR6Y7HM4AQ5D · pith_short_16: VR6Y7HM4AQ5DZ3EH · pith_short_8: VR6Y7HM4

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/VR6Y7HM4AQ5DZ3EHRXSHGVC2Y3 \
  | 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: ac7d8f9d9c043a3cec878de473545ac6c29faaa77aa78eec2b8c1d0a12775ba0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffe37bd70740c6582979219e188e6f10f1e8fa91dd8df77a9a4287ff85c53a57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-10-28T10:21:10Z",
    "title_canon_sha256": "d654485a9955f59c98ab39eb086091adf2b8af947917b5749785bd19fb08e37c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.5912",
    "kind": "arxiv",
    "version": 1
  }
}