Pith Number

pith:T45RHTK7

pith:2016:T45RHTK7I6HXFY4TVLRUJOO6O5

not attested not anchored not stored refs pending

Mapping Distortion of Detectors in UVIT Onboard AstroSat Observatory

Amit Kumar, Joe Postma, Shyam N. Tandon, S. Sriram, V. Girish

arxiv:1612.07438 v1 · 2016-12-22 · 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{T45RHTK7I6HXFY4TVLRUJOO6O5}

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	2026-05-18T00:51:12.395632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f3b13cd5f478f72e393aae344b9de776eb0147fd0c28b1d1c12683cb34a9a10

Aliases

arxiv: 1612.07438 · arxiv_version: 1612.07438v1 · doi: 10.48550/arxiv.1612.07438 · pith_short_12: T45RHTK7I6HX · pith_short_16: T45RHTK7I6HXFY4T · pith_short_8: T45RHTK7

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/T45RHTK7I6HXFY4TVLRUJOO6O5 \
  | 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: 9f3b13cd5f478f72e393aae344b9de776eb0147fd0c28b1d1c12683cb34a9a10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf7e51937d891c8ebb2ce83cc6126477aff418e3a281931d1fcb19a69d34d572",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-12-22T04:19:36Z",
    "title_canon_sha256": "f501137d5851068037b7aa1e2ec5141286b6b5c006ce2c6160651a95a88a9775"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.07438",
    "kind": "arxiv",
    "version": 1
  }
}