Pith Number

pith:H5CCD7HH

pith:2017:H5CCD7HHSPIPDUSQHB3M2TMVWI

not attested not anchored not stored refs pending

Beyond local effective material properties for metamaterials

Andrii Khrabustovskyi, Carsten Rockstuhl, Christian Stohrer, Karim Mnasri, Michael Plum

arxiv:1705.10969 v1 · 2017-05-31 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H5CCD7HHSPIPDUSQHB3M2TMVWI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:21:54.982710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f4421fce793d0f1d2503876cd4d95b201bf9589701f38011874ac97e5e36eaf

Aliases

arxiv: 1705.10969 · arxiv_version: 1705.10969v1 · doi: 10.48550/arxiv.1705.10969 · pith_short_12: H5CCD7HHSPIP · pith_short_16: H5CCD7HHSPIPDUSQ · pith_short_8: H5CCD7HH

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/H5CCD7HHSPIPDUSQHB3M2TMVWI \
  | 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: 3f4421fce793d0f1d2503876cd4d95b201bf9589701f38011874ac97e5e36eaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1eab0a3215e728b59c47502858e1eda9613e279c6ffeb95b5c05d1d799c8372",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-05-31T07:47:36Z",
    "title_canon_sha256": "bd467686c3b0fa9dd78262405405e79350e24f6c22b6e7d4284da171bfe41422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.10969",
    "kind": "arxiv",
    "version": 1
  }
}