Pith Number

pith:AG2YXIB6

pith:2019:AG2YXIB6XGRIFL4LBCLVGVR6Y7

not attested not anchored not stored refs pending

Dispersionless Limits of Integrable Generalized Heisenberg Ferromagnet Equations

Gulgassyl Nugmanova, Kuralay Yesmakhanova, Ratbay Myrzakulov, Zhaidary Myrzakulova

arxiv:1903.09195 v1 · 2019-03-21 · 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{AG2YXIB6XGRIFL4LBCLVGVR6Y7}

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	2026-05-17T23:50:40.362903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01b58ba03eb9a282af8b089753563ec7ecc9c71df82d9c5b40a6ded0220a96fe

Aliases

arxiv: 1903.09195 · arxiv_version: 1903.09195v1 · doi: 10.48550/arxiv.1903.09195 · pith_short_12: AG2YXIB6XGRI · pith_short_16: AG2YXIB6XGRIFL4L · pith_short_8: AG2YXIB6

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/AG2YXIB6XGRIFL4LBCLVGVR6Y7 \
  | 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: 01b58ba03eb9a282af8b089753563ec7ecc9c71df82d9c5b40a6ded0220a96fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2ab19d32efcf324727af7f8d4deaa611dd32ca47f0a39d01512fc52861f130a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2019-03-21T18:56:51Z",
    "title_canon_sha256": "6c1c498516cdc09f55bed043c2a75d6a3bd3fbfacd5e8dfefe2e582d653a6e7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09195",
    "kind": "arxiv",
    "version": 1
  }
}