Pith Number

pith:Q6FYRQF4

pith:2012:Q6FYRQF4J7VXDORDDO5RTSRQ4B

not attested not anchored not stored refs pending

Ultra Violet Imaging Telescope (UVIT) on ASTROSAT

(2) National Centre for Radio Astrophysics, (3) NRC Herzberg Institute of Astrophysics, 4) ((1) Indian Institute of Astrophysics, (4) Inter University Centre for Astronomy, A.K. Pati (1), Amit Kumar (1), Astrophysics, Bangalore, Canada, J. Hutchings (3), J. Murthy (1), M. N.Rao (1), Nagbhushana.S (1), N. K. Rao (1), P.K.Mahesh (1), P.U.Kamath (1), Pune, Pune), S.Kathiravan (1), S. K. Ghosh (2), S.N.Tandon (1, S.Sriram (1), TIFR

arxiv:1208.4670 v1 · 2012-08-23 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q6FYRQF4J7VXDORDDO5RTSRQ4B}

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	2026-05-18T01:54:59.208040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

878b88c0bc4feb71ba231bbb19ca30e0577d1929d35d3a44dbfecc57ffea9257

Aliases

arxiv: 1208.4670 · arxiv_version: 1208.4670v1 · doi: 10.48550/arxiv.1208.4670 · pith_short_12: Q6FYRQF4J7VX · pith_short_16: Q6FYRQF4J7VXDORD · pith_short_8: Q6FYRQF4

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/Q6FYRQF4J7VXDORDDO5RTSRQ4B \
  | 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: 878b88c0bc4feb71ba231bbb19ca30e0577d1929d35d3a44dbfecc57ffea9257

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88a196c5d54b5cf20130ca75b1555289c0d6292ddf6d4f642fab25dea1ed09cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-08-23T05:39:28Z",
    "title_canon_sha256": "76528a3c6f6109023ac347b9b8925de2a0a0bfd7d5e30b1ed3bf5e2640f0ea75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.4670",
    "kind": "arxiv",
    "version": 1
  }
}