Pith Number

pith:OX3FK557

pith:2010:OX3FK557UZ2SEI4IIWODZXNF6H

not attested not anchored not stored refs pending

The Cosmic Origins Spectrograph: On-Orbit Instrument Performance

A. Aloisi, C. Biagetti, C. Froning, C. Keyes, C. Oliveira, C. Proffitt, D. Ebbets, D. Lennon, D. Massa, D. Sahnow, D. Soderblom, E. Burgh, E. Wilkinson, G. Hartig, J. Andrews, J. Bacinski, J. Green, J. McPhate, K. France, O. Siegmund, P. Ghavamian, P. Goudfrooij, R. Diaz, R. Kimble, R. Osten, S. B\'eland, S. Friedman, S. Niemi, S. Osterman, S.Penton, T. Ake, T. Delker, T. Smith, W. Dixon

arxiv:1012.5827 v1 · 2010-12-28 · 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{OX3FK557UZ2SEI4IIWODZXNF6H}

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	2026-05-18T02:04:17.057928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75f65577bfa675222388459c3cdda5f1d512c986d210855ee77b99d30c261761

Aliases

arxiv: 1012.5827 · arxiv_version: 1012.5827v1 · doi: 10.48550/arxiv.1012.5827 · pith_short_12: OX3FK557UZ2S · pith_short_16: OX3FK557UZ2SEI4I · pith_short_8: OX3FK557

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/OX3FK557UZ2SEI4IIWODZXNF6H \
  | 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: 75f65577bfa675222388459c3cdda5f1d512c986d210855ee77b99d30c261761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef33957c2ca3865c26ee51253525b8c26dad70b649dca62a785070318bd75059",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-12-28T19:46:09Z",
    "title_canon_sha256": "2b4aea86a51caf281a05a3f3c7c054cb6ae97973fdd3bc8f9cae5ba05888caff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5827",
    "kind": "arxiv",
    "version": 1
  }
}