Pith Number

pith:MBN3MAYN

pith:2024:MBN3MAYNIBGGJ6IECZSOCIY3RD

not attested not anchored not stored refs pending

An Alternating Minimization Algorithm with Trajectory for Direct Exoplanet Detection -- The AMAT Algorithm

Faustine Cantalloube, Hazan Daglayan, Laurent Jacques, Nicolas Gillis, Olivier Absil, P.-A. Absil, Simon Vary, Valentin Christiaens, Valentin Leplat

arxiv:2410.06310 v1 · 2024-10-08 · 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{MBN3MAYNIBGGJ6IECZSOCIY3RD}

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	2026-07-05T09:47:22.680488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

605bb6030d404c64f9041664e1231b88d924e47148752152a1301edc3e6831f5

Aliases

arxiv: 2410.06310 · arxiv_version: 2410.06310v1 · doi: 10.48550/arxiv.2410.06310 · pith_short_12: MBN3MAYNIBGG · pith_short_16: MBN3MAYNIBGGJ6IE · pith_short_8: MBN3MAYN

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/MBN3MAYNIBGGJ6IECZSOCIY3RD \
  | 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: 605bb6030d404c64f9041664e1231b88d924e47148752152a1301edc3e6831f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dbddf8b6e0f2baf6c3f1a3a31faffa9160b29b1b94f4cda86026d76025b3fbd",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-10-08T19:42:15Z",
    "title_canon_sha256": "b04d39dd7d14b8b6276119e394e9eba43b54e0968a9bac46a18701a4587a36ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.06310",
    "kind": "arxiv",
    "version": 1
  }
}