Pith Number

pith:YXNWRB6Q

pith:2014:YXNWRB6QR6EMD2J543MP5XJRG6

not attested not anchored not stored refs pending

Integrability test for evolutionary lattice equations of higher order

V.E. Adler

arxiv:1408.5726 v1 · 2014-08-25 · 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{YXNWRB6QR6EMD2J543MP5XJRG6}

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	2026-05-18T00:43:36.252655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5db6887d08f88c1e93de6d8fedd31379c79a9e3c0e18a5f4444e4358f50aad4

Aliases

arxiv: 1408.5726 · arxiv_version: 1408.5726v1 · doi: 10.48550/arxiv.1408.5726 · pith_short_12: YXNWRB6QR6EM · pith_short_16: YXNWRB6QR6EMD2J5 · pith_short_8: YXNWRB6Q

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/YXNWRB6QR6EMD2J543MP5XJRG6 \
  | 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: c5db6887d08f88c1e93de6d8fedd31379c79a9e3c0e18a5f4444e4358f50aad4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be95f2372df23f8cf854287235701a74b15e8b280eb09b36d57388d458ccd00d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2014-08-25T11:40:14Z",
    "title_canon_sha256": "914007e103da1bdfc192d2045ade1e148537cd794d434599b0636f41c57b519c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5726",
    "kind": "arxiv",
    "version": 1
  }
}