Pith Number

pith:XZTIQ3WW

pith:2015:XZTIQ3WWUGA35NGVWMAEFKEDRG

not attested not anchored not stored refs pending

Gap solitons attached to a gapless layer

Boris A. Malomed, Thawatchai Mayteevarunyoo

arxiv:1502.07056 v1 · 2015-02-25 · physics.optics · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XZTIQ3WWUGA35NGVWMAEFKEDRG}

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	2026-05-18T01:40:54.655646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be66886ed6a181beb4d5b30042a88389b1315fa50ac7321f483da0780b5dacc2

Aliases

arxiv: 1502.07056 · arxiv_version: 1502.07056v1 · doi: 10.48550/arxiv.1502.07056 · pith_short_12: XZTIQ3WWUGA3 · pith_short_16: XZTIQ3WWUGA35NGV · pith_short_8: XZTIQ3WW

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/XZTIQ3WWUGA35NGVWMAEFKEDRG \
  | 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: be66886ed6a181beb4d5b30042a88389b1315fa50ac7321f483da0780b5dacc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9072111129d9e55272c2a31fad75e7a0ee439509d759a950bb823ee917f59e8c",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-02-25T05:47:52Z",
    "title_canon_sha256": "a845cb0d0946b53a3ebb8ef2c98d2167c4d66b96620c62f68b7b8380f790b62a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07056",
    "kind": "arxiv",
    "version": 1
  }
}