Pith Number

pith:IFXSYOEE

pith:2024:IFXSYOEEXQD3Q4PI73SFFYWX4Z

not attested not anchored not stored refs pending

Principal Component Analysis for Spatial Phase Reconstruction in Atom Interferometry

Ernst M. Rasel, Holger Ahlers, Jan-Niclas Kirsten-Siem{\ss}, Matthias Gersemann, Naceur Gaaloul, Stefan Seckmeyer, Sven Abend

arxiv:2405.05150 v1 · 2024-05-08 · physics.atom-ph · physics.optics · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IFXSYOEEXQD3Q4PI73SFFYWX4Z}

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	2026-07-05T08:17:05.710651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

416f2c3884bc07b871e8fee452e2d7e649e70c046e5043850c37865d383d3cdb

Aliases

arxiv: 2405.05150 · arxiv_version: 2405.05150v1 · doi: 10.48550/arxiv.2405.05150 · pith_short_12: IFXSYOEEXQD3 · pith_short_16: IFXSYOEEXQD3Q4PI · pith_short_8: IFXSYOEE

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/IFXSYOEEXQD3Q4PI73SFFYWX4Z \
  | 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: 416f2c3884bc07b871e8fee452e2d7e649e70c046e5043850c37865d383d3cdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abccfebcfc590ca0a4ed8859d20d2eedae877ac70c379275fcfb1aa899cee7fa",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2024-05-08T15:41:40Z",
    "title_canon_sha256": "b10135a09c174e98d3125eab55d9ea6313111438977974d06359d1bcb11d1e11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.05150",
    "kind": "arxiv",
    "version": 1
  }
}