Pith Number

pith:CIMIGMFK

pith:2010:CIMIGMFK7C3LCXY2ZF5G7JT6P4

not attested not anchored not stored refs pending

Fast minimum variance wavefront reconstruction for extremely large telescopes

Eric Thiebaut, Michel Tallon

arxiv:1003.0274 v1 · 2010-03-01 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CIMIGMFK7C3LCXY2ZF5G7JT6P4}

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	2026-05-18T02:08:48.237236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12188330aaf8b6b15f1ac97a6fa67e7f362440e28cde7dca0fd46d69cddbc983

Aliases

arxiv: 1003.0274 · arxiv_version: 1003.0274v1 · doi: 10.48550/arxiv.1003.0274 · pith_short_12: CIMIGMFK7C3L · pith_short_16: CIMIGMFK7C3LCXY2 · pith_short_8: CIMIGMFK

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/CIMIGMFK7C3LCXY2ZF5G7JT6P4 \
  | 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: 12188330aaf8b6b15f1ac97a6fa67e7f362440e28cde7dca0fd46d69cddbc983

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2771b82c4e3581a1e891957dd2429ca5050cf552c2fb101d200a02b0a41665dd",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2010-03-01T08:31:20Z",
    "title_canon_sha256": "12aee819503fc97d1ab9bd063b6625a6766ef7fd40141f2619f6cf2154b6452d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.0274",
    "kind": "arxiv",
    "version": 1
  }
}