Pith Number

pith:TYI4DPXW

pith:2017:TYI4DPXWQHK3UO7U6R3RTXDLE5

not attested not anchored not stored refs pending

Coupled Ablowitz-Ladik equations with branched dispersion

A. S. Carstea, Corina N. Babalic

arxiv:1705.10975 v1 · 2017-05-31 · 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{TYI4DPXWQHK3UO7U6R3RTXDLE5}

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	2026-05-18T00:33:17.831761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e11c1bef681d5ba3bf4f47719dc6b277c75300fba4be77e5016c89e1f695a23

Aliases

arxiv: 1705.10975 · arxiv_version: 1705.10975v1 · doi: 10.48550/arxiv.1705.10975 · pith_short_12: TYI4DPXWQHK3 · pith_short_16: TYI4DPXWQHK3UO7U · pith_short_8: TYI4DPXW

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/TYI4DPXWQHK3UO7U6R3RTXDLE5 \
  | 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: 9e11c1bef681d5ba3bf4f47719dc6b277c75300fba4be77e5016c89e1f695a23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55cdd692078da28d02ae88a9fcdf436a7c7e8c634be349616ed19eacd7514520",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2017-05-31T08:10:26Z",
    "title_canon_sha256": "b8054c94ffec5a7a5c33e534ee921a0dfe6720e4b107fab614f114351a433aab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.10975",
    "kind": "arxiv",
    "version": 1
  }
}