Pith Number

pith:PKB362VJ

pith:2017:PKB362VJTUNYZLCGC2IRV6XUWD

not attested not anchored not stored refs pending

Radiometric Actuators for Spacecraft Attitude Control

Amit Tallapragada, Jekan Thangavelautham, Ravi Teja Nallapu

arxiv:1701.07545 v1 · 2017-01-26 · physics.space-ph · 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{PKB362VJTUNYZLCGC2IRV6XUWD}

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	2026-05-18T00:52:03.193037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a83bf6aa99d1b8cac4616911afaf4b0d072025247f189c8001c837b936ba326

Aliases

arxiv: 1701.07545 · arxiv_version: 1701.07545v1 · doi: 10.48550/arxiv.1701.07545 · pith_short_12: PKB362VJTUNY · pith_short_16: PKB362VJTUNYZLCG · pith_short_8: PKB362VJ

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/PKB362VJTUNYZLCGC2IRV6XUWD \
  | 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: 7a83bf6aa99d1b8cac4616911afaf4b0d072025247f189c8001c837b936ba326

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f806f881a2dbe5c2a311af4bdbdbd7f5cf281a9fef7fa53cfe01ec16d217b399",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2017-01-26T02:00:17Z",
    "title_canon_sha256": "aa5dac80e003c16512e25a54058cedbd1989c1245efbe2e9b9a39836c45ef030"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07545",
    "kind": "arxiv",
    "version": 1
  }
}