Pith Number

pith:GFWILKE2

pith:2016:GFWILKE2VJ3P4AU7AVP32SDGQP

not attested not anchored not stored refs pending

Remote Operations and Nightly Automation of The Red Buttes Observatory

David H. Kasper, Gerald J. Bucher, Hannah Jang-Condell, Henry A. Kobulnicky, James S. Weger, Mark Kelley, Rex R. Yeigh, Tyler G. Ellis

arxiv:1605.06148 v1 · 2016-05-19 · astro-ph.IM · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GFWILKE2VJ3P4AU7AVP32SDGQP}

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	2026-05-18T01:05:12.348184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

316c85a89aaa76fe029f055fbd486683e6e23a74d82c82eed412e494acb42ada

Aliases

arxiv: 1605.06148 · arxiv_version: 1605.06148v1 · doi: 10.48550/arxiv.1605.06148 · pith_short_12: GFWILKE2VJ3P · pith_short_16: GFWILKE2VJ3P4AU7 · pith_short_8: GFWILKE2

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/GFWILKE2VJ3P4AU7AVP32SDGQP \
  | 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: 316c85a89aaa76fe029f055fbd486683e6e23a74d82c82eed412e494acb42ada

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6995764e014a224944b2f99384a2aa944f4e329ab8f5995daba52b4260e8e933",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-05-19T21:23:05Z",
    "title_canon_sha256": "10ac40f47f7fd9e9561878971ebdc9e63b584540a058b280438eb7c560389b6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06148",
    "kind": "arxiv",
    "version": 1
  }
}