Pith Number

pith:RMB2ISDH

pith:2016:RMB2ISDH52ADBYMVKIOOUKLVL2

not attested not anchored not stored refs pending

Broadband solid cloak for underwater acoustics

Gengkai Hu, Jun Yang, Mingye Zheng, Ping Xiang, Xiaoning Liu, Yafeng Bi, Yi Chen, Zhaoyong Sun

arxiv:1611.00506 v2 · 2016-11-02 · physics.class-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RMB2ISDH52ADBYMVKIOOUKLVL2}

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	2026-05-18T00:43:01.884652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b03a44867ee8030e195521cea29755e9ca488f4385094dfe05d935e53724027

Aliases

arxiv: 1611.00506 · arxiv_version: 1611.00506v2 · doi: 10.48550/arxiv.1611.00506 · pith_short_12: RMB2ISDH52AD · pith_short_16: RMB2ISDH52ADBYMV · pith_short_8: RMB2ISDH

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/RMB2ISDH52ADBYMVKIOOUKLVL2 \
  | 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: 8b03a44867ee8030e195521cea29755e9ca488f4385094dfe05d935e53724027

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6c80e85ff7ce3aebf1201f0c06b822a012f441e7e2e51a17418bd1c6c52dcbe",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2016-11-02T08:54:17Z",
    "title_canon_sha256": "b5befe23247aee9350d02f7cee477101b0aa8519013b0434a229f98dc3bdf686"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00506",
    "kind": "arxiv",
    "version": 2
  }
}