Pith Number

pith:NCBK426Z

pith:2016:NCBK426ZOAVOMXWNBJIQX3I4I4

not attested not anchored not stored refs pending

Hybrid membrane resonators for multiple frequency asymmetric absorption and reflection in large waveguide

Caixing Fu, Min Yang, Songwen Xiao, Xiaonan Zhang, Z. Yang

arxiv:1610.03754 v1 · 2016-10-12 · physics.class-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{NCBK426ZOAVOMXWNBJIQX3I4I4}

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	2026-05-18T00:35:24.531164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6882ae6bd9702ae65ecd0a510bed1c471e27fbeadca7dc0683ac2e67f3ba4b98

Aliases

arxiv: 1610.03754 · arxiv_version: 1610.03754v1 · doi: 10.48550/arxiv.1610.03754 · pith_short_12: NCBK426ZOAVO · pith_short_16: NCBK426ZOAVOMXWN · pith_short_8: NCBK426Z

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/NCBK426ZOAVOMXWNBJIQX3I4I4 \
  | 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: 6882ae6bd9702ae65ecd0a510bed1c471e27fbeadca7dc0683ac2e67f3ba4b98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0d902f90699d7f8868dc2a9371a3ff535e84cf99518c61a5fed493042b58016",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2016-10-12T15:30:30Z",
    "title_canon_sha256": "5d280d1d4815c4836f23a68bd063c85bb2768fc9cb6b8d4028fce256f108240f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03754",
    "kind": "arxiv",
    "version": 1
  }
}