Pith Number

pith:WTKYO2CD

pith:2014:WTKYO2CDJWK4OJ75VIDLHHTVUU

not attested not anchored not stored refs pending

Space periodic Jacobi elliptic solution for triad modified Schr\"odinger equations

Usama Kadri

arxiv:1410.5025 v1 · 2014-10-19 · math-ph · math.MP · nlin.SI · physics.flu-dyn · physics.geo-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{WTKYO2CDJWK4OJ75VIDLHHTVUU}

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	2026-05-18T02:39:47.161889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4d58768434d95c727fdaa06b39e75a511335cd8f18b6da3e66378511945ce43

Aliases

arxiv: 1410.5025 · arxiv_version: 1410.5025v1 · doi: 10.48550/arxiv.1410.5025 · pith_short_12: WTKYO2CDJWK4 · pith_short_16: WTKYO2CDJWK4OJ75 · pith_short_8: WTKYO2CD

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/WTKYO2CDJWK4OJ75VIDLHHTVUU \
  | 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: b4d58768434d95c727fdaa06b39e75a511335cd8f18b6da3e66378511945ce43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e21348486060de7b7b5ea27f93399c7fbc24766d2238216d3a145a0ad5bf080",
    "cross_cats_sorted": [
      "math.MP",
      "nlin.SI",
      "physics.flu-dyn",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-10-19T01:47:13Z",
    "title_canon_sha256": "433ed9e6e5c9a538c4de721d817c20baf50f87ebcd7c3c64c44e3200c8ff92fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5025",
    "kind": "arxiv",
    "version": 1
  }
}