Pith Number

pith:JOTNJ6TK

pith:2026:JOTNJ6TKHM2JEG5Z22PKCI3A7B

not attested not anchored not stored refs pending

Optical Thermodynamics Beyond the Weak Nonlinearity Limit

Emily Kabat, P.G. Kevrekidis, Shrohan Mohapatra, Tsampikos Kottos

arxiv:2602.13161 v4 · 2026-02-13 · nlin.PS · 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{JOTNJ6TKHM2JEG5Z22PKCI3A7B}

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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.

Cited by

2 papers in Pith

Thermodynamics of photonic nonlinear Aharonov-Bohm cages

Nonlinear optical thermodynamics from a van der Waals-type mean-field theory

Receipt and verification

First computed	2026-06-19T16:12:18.624161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ba6d4fa6a3b34921bb9d69ea12360f848e4ce83d688cc267c6710c1fab27c67

Aliases

arxiv: 2602.13161 · arxiv_version: 2602.13161v4 · doi: 10.48550/arxiv.2602.13161 · pith_short_12: JOTNJ6TKHM2J · pith_short_16: JOTNJ6TKHM2JEG5Z · pith_short_8: JOTNJ6TK

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/JOTNJ6TKHM2JEG5Z22PKCI3A7B \
  | 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: 4ba6d4fa6a3b34921bb9d69ea12360f848e4ce83d688cc267c6710c1fab27c67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00c151e7ced2473b7acdb829213399ce9187b6db7d3dda96163c4ef8bb4844a8",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2026-02-13T18:18:16Z",
    "title_canon_sha256": "bb7b31bdaf6948e49325d5b6ab1f927478c37dc1369966c34d6a31b301a74cc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.13161",
    "kind": "arxiv",
    "version": 4
  }
}