Pith Number

pith:EF664S4J

pith:2018:EF664S4JP5LREAFBP2DM5S6242

not attested not anchored not stored refs pending

Experimental realization of on-chip topological nanoelectromechanical metamaterials

Chiara Daraio, Jinwoong Cha, Kun Woo Kim

arxiv:1806.10680 v1 · 2018-06-27 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EF664S4JP5LREAFBP2DM5S6242}

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	2026-05-17T23:52:07.416396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

217dee4b897f571200a17e86cecbdae6aa32275dace61af41851820c0d8ff636

Aliases

arxiv: 1806.10680 · arxiv_version: 1806.10680v1 · doi: 10.48550/arxiv.1806.10680 · pith_short_12: EF664S4JP5LR · pith_short_16: EF664S4JP5LREAFB · pith_short_8: EF664S4J

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/EF664S4JP5LREAFBP2DM5S6242 \
  | 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: 217dee4b897f571200a17e86cecbdae6aa32275dace61af41851820c0d8ff636

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb17861fd2a47366bc89e465f3978caca5dbda7bbd21235654baebb12b9736f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-06-27T20:11:39Z",
    "title_canon_sha256": "ba03b80e880d083204db6b8ef5083bb343c4c964304ad73db1b4a81ff9e52e11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10680",
    "kind": "arxiv",
    "version": 1
  }
}