Pith Number

pith:CISL7ZHE

pith:2023:CISL7ZHEJ4WFK3HG5IGNCZH6MN

not attested not anchored not stored refs pending

Determination and correction of spectral phase from principal component analysis of coherent phonons

Allan S. Johnson, Emmanuel B. Amuah, Khalid M. Siddiqui, Maurizio Monti, Simon E. Wall

arxiv:2311.14853 v1 · 2023-11-24 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CISL7ZHEJ4WFK3HG5IGNCZH6MN}

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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	2026-07-05T07:36:25.136290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1224bfe4e44f2c556ce6ea0cd164fe636c51f3a43ec4c356e454194b43dcfe89

Aliases

arxiv: 2311.14853 · arxiv_version: 2311.14853v1 · doi: 10.48550/arxiv.2311.14853 · pith_short_12: CISL7ZHEJ4WF · pith_short_16: CISL7ZHEJ4WFK3HG · pith_short_8: CISL7ZHE

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/CISL7ZHEJ4WFK3HG5IGNCZH6MN \
  | 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: 1224bfe4e44f2c556ce6ea0cd164fe636c51f3a43ec4c356e454194b43dcfe89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01e566c010c12f569dc9236f344283b3f41b95ffa12a9a7a13535064bc4fdf18",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-11-24T22:05:35Z",
    "title_canon_sha256": "436a66435ad5b3c9e2009ae80c1a709fc91526fa05b56e6aef9acbbdf3776bcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.14853",
    "kind": "arxiv",
    "version": 1
  }
}