Pith Number

pith:DXG4L6D5

pith:2015:DXG4L6D5WRSEF5ZTYKAH4VALZX

not attested not anchored not stored refs pending

Cloaking via anomalous localized resonance for doubly complementary media in the finite frequency regime

Hoai-Minh Nguyen

arxiv:1511.08053 v1 · 2015-11-25 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DXG4L6D5WRSEF5ZTYKAH4VALZX}

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	2026-05-18T01:26:01.882066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dcdc5f87db46442f733c2807e540bcdecefd0b13a5bd8ab3f5606806fad8e7c

Aliases

arxiv: 1511.08053 · arxiv_version: 1511.08053v1 · doi: 10.48550/arxiv.1511.08053 · pith_short_12: DXG4L6D5WRSE · pith_short_16: DXG4L6D5WRSEF5ZT · pith_short_8: DXG4L6D5

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/DXG4L6D5WRSEF5ZTYKAH4VALZX \
  | 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: 1dcdc5f87db46442f733c2807e540bcdecefd0b13a5bd8ab3f5606806fad8e7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a36309a67d0f30135a29307b547d089168c9b43c3d9b4fca6036d8155a381163",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-11-25T13:26:02Z",
    "title_canon_sha256": "32421b4f61ee58809a33e32dc993717c955d85d99b3b71b21088bc1f2d951021"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.08053",
    "kind": "arxiv",
    "version": 1
  }
}