Pith Number

pith:CVEFYTYU

pith:2022:CVEFYTYU4TEGGPUKQKCLBHBFDB

not attested not anchored not stored refs pending

JWST NIRCam Defocused Imaging: Photometric Stability Performance and How it Can Sense Mirror Tilts

Alden Jurling, Alicia Canipe, Brian Brooks, Bryan Hilbert, Charles Beichman, David Ciardi, Doug Kelly, Eiichi Egami, Everett Schlawin, Jarron Leisenring, John Stansberry, J. Scott Knight, Karl Misselt, Kayli Glidic, Keith Baka, Lee D. Feinberg, Marcia Rieke, Mario Gennaro, Marshall D. Perrin, Martha Boyer, Matteo Correnti, Michael W. McElwain, N\'estor Espinoza, Nicholas Bond, Nikolay K. Nikolov, Sarah Kendrew, Thomas Beatty, Thomas P. Greene

arxiv:2211.16727 v1 · 2022-11-30 · 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{CVEFYTYU4TEGGPUKQKCLBHBFDB}

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	2026-07-05T05:39:26.364409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15485c4f14e4c8633e8a8284b09c251851cd6a5fe94843790ccc7c85b3d3e4af

Aliases

arxiv: 2211.16727 · arxiv_version: 2211.16727v1 · doi: 10.48550/arxiv.2211.16727 · pith_short_12: CVEFYTYU4TEG · pith_short_16: CVEFYTYU4TEGGPUK · pith_short_8: CVEFYTYU

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/CVEFYTYU4TEGGPUKQKCLBHBFDB \
  | 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: 15485c4f14e4c8633e8a8284b09c251851cd6a5fe94843790ccc7c85b3d3e4af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3e4cedadcd09eb0041c69fbb58c70949c43c8105889c50b89d81e2b5cd876a5",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-11-30T04:23:33Z",
    "title_canon_sha256": "ed097bb3208ad691b48964928bcb99a352ac90186aca06920e01157f83577ce6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.16727",
    "kind": "arxiv",
    "version": 1
  }
}