Pith Number

pith:VMWDPMSS

pith:2016:VMWDPMSSXQ42OOPC7NFCPD4DTF

not attested not anchored not stored refs pending

Correction of distortion for optimal image stacking in Wide Field Adaptive Optics: Application to GeMS data

A. Bernard, A. Zavagno, B. Neichel, H. Plana, L. M. Mugnier, M. Andersen, M. Samal, S. Bounissou, T. Fusco

arxiv:1607.05029 v1 · 2016-07-18 · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VMWDPMSSXQ42OOPC7NFCPD4DTF}

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	2026-05-18T00:57:11.585763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab2c37b252bc39a739e2fb4a278f83995621bbe3a5a812e6fcaceec7ee27da54

Aliases

arxiv: 1607.05029 · arxiv_version: 1607.05029v1 · doi: 10.48550/arxiv.1607.05029 · pith_short_12: VMWDPMSSXQ42 · pith_short_16: VMWDPMSSXQ42OOPC · pith_short_8: VMWDPMSS

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/VMWDPMSSXQ42OOPC7NFCPD4DTF \
  | 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: ab2c37b252bc39a739e2fb4a278f83995621bbe3a5a812e6fcaceec7ee27da54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db3f5a3224d1f98f23f98af021492b3757d3802f51e54c03e21ba2072e34c0c8",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-07-18T11:53:00Z",
    "title_canon_sha256": "8c2c479f8788b42c11a5f8369d82d6043cbf9ac3f9d9fbf2de84e38d54bf3d55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05029",
    "kind": "arxiv",
    "version": 1
  }
}