Pith Number

pith:VMF3P65C

pith:2024:VMF3P65CTE5R3BCMYWRK46DBWI

not attested not anchored not stored refs pending

US Adaptive Optics Roadmap to Achieve Astro2020

Jared Males, Jessica Lu, Julian Christou, Mark Chun, Peter Wizinowich, Philip Hinz, Richard Dekany

arxiv:2402.06743 v1 · 2024-02-09 · 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{VMF3P65CTE5R3BCMYWRK46DBWI}

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	2026-07-05T07:43:37.830817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab0bb7fba2993b1d844cc5a2ae7861b20e168d6c090abff0af92b6305cc01814

Aliases

arxiv: 2402.06743 · arxiv_version: 2402.06743v1 · doi: 10.48550/arxiv.2402.06743 · pith_short_12: VMF3P65CTE5R · pith_short_16: VMF3P65CTE5R3BCM · pith_short_8: VMF3P65C

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/VMF3P65CTE5R3BCMYWRK46DBWI \
  | 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: ab0bb7fba2993b1d844cc5a2ae7861b20e168d6c090abff0af92b6305cc01814

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fabf5779d06b073a4803182847e3946e6b83d4819b9f898dc95fd9a1ee382a9f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-02-09T19:18:58Z",
    "title_canon_sha256": "8d5d620987d42cfae30782f0e6952306727e7292567f378f4f866a8e07735d83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.06743",
    "kind": "arxiv",
    "version": 1
  }
}