Pith Number

pith:DK5EMGFE

pith:2024:DK5EMGFEXKHNHTFQNM5EGDGXSP

not attested not anchored not stored refs pending

Lax pairs informed neural networks solving integrable systems

Juncai Pu, Yong Chen

arxiv:2401.04982 v1 · 2024-01-10 · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DK5EMGFEXKHNHTFQNM5EGDGXSP}

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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

1 paper in Pith

Learning Lax Pairs: Revisiting the Classical Paradigm

Receipt and verification

First computed	2026-07-05T07:32:01.393005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aba4618a4ba8ed3ccb06b3a430cd793f834d60f9f7eea40e4dd726ac91140f9

Aliases

arxiv: 2401.04982 · arxiv_version: 2401.04982v1 · doi: 10.48550/arxiv.2401.04982 · pith_short_12: DK5EMGFEXKHN · pith_short_16: DK5EMGFEXKHNHTFQ · pith_short_8: DK5EMGFE

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/DK5EMGFEXKHNHTFQNM5EGDGXSP \
  | 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: 1aba4618a4ba8ed3ccb06b3a430cd793f834d60f9f7eea40e4dd726ac91140f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c6746e35786fb8747a276118774e7a7b0776b710192b302894e9991ec7d9144",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2024-01-10T07:57:51Z",
    "title_canon_sha256": "27998db017d8eaeb33b0f061b96c21cfc5811cc1e3a02331caf9c3082eecb448"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.04982",
    "kind": "arxiv",
    "version": 1
  }
}