Pith Number

pith:SSESQBEU

pith:2011:SSESQBEUABQSBWQREH7PVOTHL7

not attested not anchored not stored refs pending

Magnetic levitation of metamaterial bodies enhanced with magnetostatic surface resonances

Chris Bingham, David R. Smith, Wenchen Chen, Willie Padilla, Yaroslav Urzhumov

arxiv:1111.1695 v2 · 2011-11-07 · 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{SSESQBEUABQSBWQREH7PVOTHL7}

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	2026-05-18T03:59:13.657200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9489280494006120da1121fefaba675fd6bea001c098f44e4c756b6580bc8616

Aliases

arxiv: 1111.1695 · arxiv_version: 1111.1695v2 · doi: 10.48550/arxiv.1111.1695 · pith_short_12: SSESQBEUABQS · pith_short_16: SSESQBEUABQSBWQR · pith_short_8: SSESQBEU

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/SSESQBEUABQSBWQREH7PVOTHL7 \
  | 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: 9489280494006120da1121fefaba675fd6bea001c098f44e4c756b6580bc8616

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d33d2c73a23629235288c9886ef5fa0d6ca99fb4d8413681d1779d7c0f203785",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-11-07T20:05:01Z",
    "title_canon_sha256": "96df94f26bab0d965229406ead62f4bb76677432eb2b50aca7ec342d7544ec2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1695",
    "kind": "arxiv",
    "version": 2
  }
}