Pith Number

pith:GGCC627C

pith:2024:GGCC627C5K3NWS7WKVQMC3YXYN

not attested not anchored not stored refs pending

Development and validation of a cryogenic far-infrared diffraction grating spectrometer used to post-disperse the output from a Fourier transform spectrometer

Adam J. Christiansen, Alicia M. Anderson, Brad G. Gom, David A. Naylor, Ian T. Veenendaal, Matthew A. Buchan

arxiv:2401.04488 v2 · 2024-01-09 · physics.ins-det · 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{GGCC627C5K3NWS7WKVQMC3YXYN}

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	2026-07-05T07:38:53.991011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31842f6be2eab6db4bf65560c16f17c37701a9d6d2a1f3c2bbe4030e30b272be

Aliases

arxiv: 2401.04488 · arxiv_version: 2401.04488v2 · doi: 10.48550/arxiv.2401.04488 · pith_short_12: GGCC627C5K3N · pith_short_16: GGCC627C5K3NWS7W · pith_short_8: GGCC627C

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/GGCC627C5K3NWS7WKVQMC3YXYN \
  | 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: 31842f6be2eab6db4bf65560c16f17c37701a9d6d2a1f3c2bbe4030e30b272be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13fabf253403bf1f25df2c9f1de6f60dbcd35c9309ec961d11d8cc676aeeae64",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2024-01-09T10:56:14Z",
    "title_canon_sha256": "c61c903fa045f5457c9d70cc52b7e7d991c3de71bda269d4e8ac274c51fec076"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.04488",
    "kind": "arxiv",
    "version": 2
  }
}