Pith Number

pith:DVLKHNGU

pith:2019:DVLKHNGUK3AQZ54O2YIZMDNEU2

not attested not anchored not stored refs pending

The Expanded Giant Metrewave Radio Telescope

(2) South African Radio Astronomy Observatory, A. Ghalame (1), A. K. Shaikh (1), A. Prajapati (1), B. Ajit Kumar (1), B. Bhattacharyya (1), B. Dixit (1), India, J. N. Chengalur (1), J. Roy (1), K. D. Buch (1), K. Hariharan (1), M. de Villiers (2), N. Kanekar (1), N. N. Patra (1), P. Hande (1), P. Raybole (1), R. Bombale (1), R. Kale (1), R. Sharma (1), S. Hande (1), S. K. Rai (1), S. Lokhande (1), South Africa), S. Phakatkar (1), S. Sureshkumar (1) ((1) National Centre for Radio Astrophysics, V. Bhalerao (1), Y. Gupta (1)

arxiv:1901.00906 v1 · 2019-01-03 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DVLKHNGUK3AQZ54O2YIZMDNEU2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

Studying Ionospheric Phase Structure Functions Using Wide-Band uGMRT (Band-4) Interferometric Data

Receipt and verification

First computed	2026-05-17T23:56:44.350450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d56a3b4d456c10cf78ed611960da4a6b101f4a7f3c89f0cfea6dcc64ecb0d70

Aliases

arxiv: 1901.00906 · arxiv_version: 1901.00906v1 · doi: 10.48550/arxiv.1901.00906 · pith_short_12: DVLKHNGUK3AQ · pith_short_16: DVLKHNGUK3AQZ54O · pith_short_8: DVLKHNGU

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/DVLKHNGUK3AQZ54O2YIZMDNEU2 \
  | 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: 1d56a3b4d456c10cf78ed611960da4a6b101f4a7f3c89f0cfea6dcc64ecb0d70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a855342e93b6ecd35d16bac7f4b8d2446989fcf132e543d55a97b4fb8e2078ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-01-03T20:22:52Z",
    "title_canon_sha256": "e0a1cc4b44d14242dda7f219f97746a97aa42c672559e16f5e618bc5543bab50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00906",
    "kind": "arxiv",
    "version": 1
  }
}