Pith Number

pith:MTCYEWMM

pith:2012:MTCYEWMMLLAN3QIBHRG4BBIM3F

not attested not anchored not stored refs pending

Solitons and their ghosts in PT-symmetric systems with defocusing nonlinearities

D. J. Frantzeskakis, P. G.Kevrekidis, R. Carretero-Gonzalez, V. Achilleos

arxiv:1208.2445 v1 · 2012-08-12 · nlin.PS · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MTCYEWMMLLAN3QIBHRG4BBIM3F}

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	2026-05-18T02:32:22.754646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64c582598c5ac0ddc1013c4dc0850cd96e12bec645f09444a06c8093ed38cd75

Aliases

arxiv: 1208.2445 · arxiv_version: 1208.2445v1 · doi: 10.48550/arxiv.1208.2445 · pith_short_12: MTCYEWMMLLAN · pith_short_16: MTCYEWMMLLAN3QIB · pith_short_8: MTCYEWMM

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/MTCYEWMMLLAN3QIBHRG4BBIM3F \
  | 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: 64c582598c5ac0ddc1013c4dc0850cd96e12bec645f09444a06c8093ed38cd75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c03a2708a92f2b1a19cb40a391f821429c7b8e90feec1b8b271abd8c522d7283",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2012-08-12T17:43:40Z",
    "title_canon_sha256": "89546ee870ba69a4f12a7fa55641e305354e6c34a80d3da75f52b35963d9d5f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2445",
    "kind": "arxiv",
    "version": 1
  }
}