Pith Number

pith:5A5M4V5N

pith:2011:5A5M4V5NWHXAFUHXDZXYUAAA25

not attested not anchored not stored refs pending

Solitons in a chain of PT-invariant dimers

Boris A. Malomed, Sergey V. Dmitriev, Sergey V. Suchkov, Yuri S. Kivshar

arxiv:1110.1501 v1 · 2011-10-07 · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5A5M4V5NWHXAFUHXDZXYUAAA25}

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	2026-05-18T04:01:25.999646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e83ace57adb1ee02d0f71e6f8a0000d74a589f4790f0fe5a87c8b71d8795c3dc

Aliases

arxiv: 1110.1501 · arxiv_version: 1110.1501v1 · doi: 10.48550/arxiv.1110.1501 · pith_short_12: 5A5M4V5NWHXA · pith_short_16: 5A5M4V5NWHXAFUHX · pith_short_8: 5A5M4V5N

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/5A5M4V5NWHXAFUHXDZXYUAAA25 \
  | 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: e83ace57adb1ee02d0f71e6f8a0000d74a589f4790f0fe5a87c8b71d8795c3dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd2b8717a36d04d15f9d964ecc79530bebddd783f277227c506c46175a3a4d81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-10-07T12:03:37Z",
    "title_canon_sha256": "ee9a101dbb7868e0e08a708fbefa4810cc264a39285745156d4b7ea34c854607"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1501",
    "kind": "arxiv",
    "version": 1
  }
}