Pith Number

pith:A6JS6CMT

pith:2014:A6JS6CMTOKHL6XQ2ZR7TCZE73T

not attested not anchored not stored refs pending

Anti-aliasing Wiener filtering for wave-front reconstruction in the spatial-frequency domain for high-order astronomical adaptive-optics systems

Carlos M. Correia, Joel Teixeira

arxiv:1410.6055 v1 · 2014-10-22 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A6JS6CMTOKHL6XQ2ZR7TCZE73T}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:41:40.992103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07932f0993728ebf5e1acc7f31649fdcf8ac4d64ea927d2d16fa6b59c69c3499

Aliases

arxiv: 1410.6055 · arxiv_version: 1410.6055v1 · doi: 10.48550/arxiv.1410.6055 · pith_short_12: A6JS6CMTOKHL · pith_short_16: A6JS6CMTOKHL6XQ2 · pith_short_8: A6JS6CMT

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/A6JS6CMTOKHL6XQ2ZR7TCZE73T \
  | 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: 07932f0993728ebf5e1acc7f31649fdcf8ac4d64ea927d2d16fa6b59c69c3499

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b51fbac1bb0dfeb2a91696f48336392d8c759fda2232554f12e0a505bf7b70f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-10-22T14:46:00Z",
    "title_canon_sha256": "2db719dd289b87fb8a5a05fe19d65ec949196b5255717f53ad81df0e0135da1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.6055",
    "kind": "arxiv",
    "version": 1
  }
}