Pith Number

pith:GPXQ47RR

pith:2012:GPXQ47RRTX7H76GMBR7XD3K5BV

not attested not anchored not stored refs pending

Gain-Driven Discrete Breathers in PT-Symmetric Nonlinear Metamaterials

G. P. Tsironis, N. Lazarides

arxiv:1210.2410 v2 · 2012-10-08 · cond-mat.mtrl-sci · nlin.PS · 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{GPXQ47RRTX7H76GMBR7XD3K5BV}

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	2026-05-18T03:28:56.141685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33ef0e7e319dfe7ff8cc0c7f71ed5d0d41a17eddf03eee72b0f757274b3d9e8e

Aliases

arxiv: 1210.2410 · arxiv_version: 1210.2410v2 · doi: 10.48550/arxiv.1210.2410 · pith_short_12: GPXQ47RRTX7H · pith_short_16: GPXQ47RRTX7H76GM · pith_short_8: GPXQ47RR

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/GPXQ47RRTX7H76GMBR7XD3K5BV \
  | 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: 33ef0e7e319dfe7ff8cc0c7f71ed5d0d41a17eddf03eee72b0f757274b3d9e8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29e0e0d3d0b2959b9c8e64f898465d626293b14024668d540a9d251307c3e6de",
    "cross_cats_sorted": [
      "nlin.PS",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-10-08T20:23:27Z",
    "title_canon_sha256": "eefa7e42deb489ec1927c0bbd16a9684f25f9e0fdd38ed4def64f908f852497d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2410",
    "kind": "arxiv",
    "version": 2
  }
}