Pith Number

pith:XMKIGC6H

pith:2026:XMKIGC6H7WWX3FMREBDX7YCJ4N

not attested not anchored not stored refs pending

Two-dimensional solitons in extended GPE models with Lee-Huang-Yang corrections

D. J. Frantzeskakis, E. C. Psychogiou, F. Bristy, G. A. Bougas, G. C. Katsimiga, G. N. Koutsokostas, P. G. Kevrekidis, S. I. Mistakidis

arxiv:2607.16820 v1 · 2026-07-18 · cond-mat.quant-gas · nlin.PS · physics.atom-ph · 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{XMKIGC6H7WWX3FMREBDX7YCJ4N}

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	2026-07-21T01:21:00.577221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb14830bc7fdad7d959120477fe049e37c5a4bf91d27a4ab0ba136d8a18f4b84

Aliases

arxiv: 2607.16820 · arxiv_version: 2607.16820v1 · doi: 10.48550/arxiv.2607.16820 · pith_short_12: XMKIGC6H7WWX · pith_short_16: XMKIGC6H7WWX3FMR · pith_short_8: XMKIGC6H

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/XMKIGC6H7WWX3FMREBDX7YCJ4N \
  | 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: bb14830bc7fdad7d959120477fe049e37c5a4bf91d27a4ab0ba136d8a18f4b84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ae42b0696002d7ba5d11e673e699733b98d97e2416f1c3adcaf83dcef6d8ea6",
    "cross_cats_sorted": [
      "nlin.PS",
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2026-07-18T13:39:35Z",
    "title_canon_sha256": "2e445f0a23e93fab855b12b28cdb29b5ee63bc17fe67d45dc4db2aab7954c8ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16820",
    "kind": "arxiv",
    "version": 1
  }
}