Pith Number

pith:MZBNVL3E

pith:2010:MZBNVL3EDY72CJDBDCNBXAQCXD

not attested not anchored not stored refs pending

The Infrared Imaging Spectrograph (IRIS) for TMT: the atmospheric dispersion corrector

Andrew C. Phillips, Anna M. Moore, Brian J. Bauman, Cynthia N. Niehaus, David Cramptone, James E. Larkin, Luc Simard

arxiv:1007.1977 v1 · 2010-07-12 · 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{MZBNVL3EDY72CJDBDCNBXAQCXD}

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	2026-05-18T02:06:22.814635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6642daaf641e3fa12461189a1b8202b8e1da0e9dc14d411da320649ecd32cd2e

Aliases

arxiv: 1007.1977 · arxiv_version: 1007.1977v1 · doi: 10.48550/arxiv.1007.1977 · pith_short_12: MZBNVL3EDY72 · pith_short_16: MZBNVL3EDY72CJDB · pith_short_8: MZBNVL3E

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/MZBNVL3EDY72CJDBDCNBXAQCXD \
  | 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: 6642daaf641e3fa12461189a1b8202b8e1da0e9dc14d411da320649ecd32cd2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bfc352f02fee37ced15bd6a72735f9d5c037a95934b6479ffb7b2f6bb7ba789",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-07-12T20:04:49Z",
    "title_canon_sha256": "a0c2662153287fe938000cc0a659955debd900376e8cf375f6d2b5548ed499fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.1977",
    "kind": "arxiv",
    "version": 1
  }
}