Pith Number

pith:VIPIHGVO

pith:2014:VIPIHGVOTI66LK43W6LDWKSG7H

not attested not anchored not stored refs pending

Superdimensional Metamaterial Resonators

Allan Greenleaf, Gunther Uhlmann, Henrik Kettunen, Matti Lassas, Yaroslav Kurylev

arxiv:1409.3608 v1 · 2014-09-11 · 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{VIPIHGVOTI66LK43W6LDWKSG7H}

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	2026-05-18T00:14:35.059128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa1e839aae9a3de5ab9bb7963b2a46f9cd4863349b34b1c3959f73d2d5f65e6d

Aliases

arxiv: 1409.3608 · arxiv_version: 1409.3608v1 · doi: 10.48550/arxiv.1409.3608 · pith_short_12: VIPIHGVOTI66 · pith_short_16: VIPIHGVOTI66LK43 · pith_short_8: VIPIHGVO

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/VIPIHGVOTI66LK43W6LDWKSG7H \
  | 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: aa1e839aae9a3de5ab9bb7963b2a46f9cd4863349b34b1c3959f73d2d5f65e6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d5666fa2432422ce1d2b72189f4782b50d0f2b565d73308b796aeae6524010b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-09-11T21:50:48Z",
    "title_canon_sha256": "4feabc0a5cee66b8dd42dbaf03ae1e2f50accfdc91d28ce28913a16df6706bb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3608",
    "kind": "arxiv",
    "version": 1
  }
}