Pith Number

pith:XAGLWIYF

pith:2017:XAGLWIYFPUGJY336X6F2C4QW4E

not attested not anchored not stored refs pending

Invariant manifolds for the hyperbolic type integrable equations and their applications

Aigul Khakimova, Ismagil Habibullin

arxiv:1703.09897 v2 · 2017-03-29 · 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{XAGLWIYFPUGJY336X6F2C4QW4E}

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	2026-05-18T00:17:43.870896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b80cbb23057d0c9c6f7ebf8ba17216e1311ddea9d37af86d19e12670f3f2ddbb

Aliases

arxiv: 1703.09897 · arxiv_version: 1703.09897v2 · doi: 10.48550/arxiv.1703.09897 · pith_short_12: XAGLWIYFPUGJ · pith_short_16: XAGLWIYFPUGJY336 · pith_short_8: XAGLWIYF

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/XAGLWIYFPUGJY336X6F2C4QW4E \
  | 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: b80cbb23057d0c9c6f7ebf8ba17216e1311ddea9d37af86d19e12670f3f2ddbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70e2050cbb09bad9c965ba82ff5778434aa6116ca83a4942e2e5a4a4135eedfb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2017-03-29T06:17:20Z",
    "title_canon_sha256": "80a1817d6fc44d18f71f612c482477acac1973cd3e720daea41be4e36539398d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09897",
    "kind": "arxiv",
    "version": 2
  }
}