Pith Number

pith:FLBRRFFR

pith:2019:FLBRRFFRXMLQXF477JHQXLKXJX

not attested not anchored not stored refs pending

Integrable Deformation of Space Curves, Generalized Heisenberg Ferromagnet Equation and Two-Component Modified Camassa-Holm Equation

Bayan Kutum, Gulgassyl Nugmanova, Kuralay Yesmakhanova, Ratbay Myrzakulov, Tolkynay Myrzakul

arxiv:1908.01371 v1 · 2019-08-04 · 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{FLBRRFFRXMLQXF477JHQXLKXJX}

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	2026-07-04T23:51:29.659173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ac31894b1bb170b979ffa4f0bad574df1dd075a18e7b7c97861e1777be081ee

Aliases

arxiv: 1908.01371 · arxiv_version: 1908.01371v1 · doi: 10.48550/arxiv.1908.01371 · pith_short_12: FLBRRFFRXMLQ · pith_short_16: FLBRRFFRXMLQXF47 · pith_short_8: FLBRRFFR

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/FLBRRFFRXMLQXF477JHQXLKXJX \
  | 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: 2ac31894b1bb170b979ffa4f0bad574df1dd075a18e7b7c97861e1777be081ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e719cc131c24ca402b2dbbb30268d01113d8120d2c5edf512f31907e09edf0d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2019-08-04T16:04:15Z",
    "title_canon_sha256": "d74d04783c31406b2a65222d8f3ce12099befaadd675eb304af90006adca8083"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01371",
    "kind": "arxiv",
    "version": 1
  }
}