Pith Number

pith:HBZNAFND

pith:2014:HBZNAFNDDNGL3PO6UYWLJJI3PC

not attested not anchored not stored refs pending

Integrable discretization of hodograph-type systems, hyperelliptic integrals and Whitham equations

B.G. Konopelchenko, W.K. Schief

arxiv:1411.7597 v1 · 2014-11-27 · nlin.SI · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HBZNAFNDDNGL3PO6UYWLJJI3PC}

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	2026-05-18T01:41:25.317212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3872d015a31b4cbdbddea62cb4a51b78b14230656b58371ae9a6d4e3e687fb29

Aliases

arxiv: 1411.7597 · arxiv_version: 1411.7597v1 · doi: 10.48550/arxiv.1411.7597 · pith_short_12: HBZNAFNDDNGL · pith_short_16: HBZNAFNDDNGL3PO6 · pith_short_8: HBZNAFND

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/HBZNAFNDDNGL3PO6UYWLJJI3PC \
  | 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: 3872d015a31b4cbdbddea62cb4a51b78b14230656b58371ae9a6d4e3e687fb29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c28414f68389d1950ed7cc776ea525d2e895a3677503a3c419558325fc5a0f9",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2014-11-27T13:44:31Z",
    "title_canon_sha256": "4b9e292959e2d3d8598fd3114e59a7ff2ed652321c28835404f6a2e834737e09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.7597",
    "kind": "arxiv",
    "version": 1
  }
}