Pith Number

pith:T7LDMTAM

pith:2006:T7LDMTAMIXQVSIIYT7Z74QGLP2

not attested not anchored not stored refs pending

Implementation of the Backlund transformations for the Ablowitz-Ladik hierarchy

V.E. Vekslerchik

arxiv:nlin/0605024 v1 · 2006-05-10 · 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{T7LDMTAMIXQVSIIYT7Z74QGLP2}

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	2026-05-18T03:41:13.042639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fd6364c0c45e15921189ff3fe40cb7eb2a04010a985ee3f20e3ce0bd6206c81

Aliases

arxiv: nlin/0605024 · arxiv_version: nlin/0605024v1 · doi: 10.48550/arxiv.nlin/0605024 · pith_short_12: T7LDMTAMIXQV · pith_short_16: T7LDMTAMIXQVSIIY · pith_short_8: T7LDMTAM

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/T7LDMTAMIXQVSIIYT7Z74QGLP2 \
  | 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: 9fd6364c0c45e15921189ff3fe40cb7eb2a04010a985ee3f20e3ce0bd6206c81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "675f713a735dd4532855eb38d6d10c1fbbb88a5d5fd4a3303ce45059f34ea38b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2006-05-10T13:12:31Z",
    "title_canon_sha256": "b4b4c74379cadf69d2f98d93e62fae538235f2102a4c0c5ff3478add51093567"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0605024",
    "kind": "arxiv",
    "version": 1
  }
}