Pith Number

pith:AWMWBUSW

pith:2011:AWMWBUSWPZXLYXD6PSK56MHC4J

not attested not anchored not stored refs pending

Bending a periodically layered structure for transformation acoustics

Jensen Li, Zixian Liang

arxiv:1105.2184 v1 · 2011-04-29 · 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{AWMWBUSWPZXLYXD6PSK56MHC4J}

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	2026-05-18T02:02:01.301583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

059960d2567e6ebc5c7e7c95df30e2e25724ec4ae66da024f5ef4b8e69f173d7

Aliases

arxiv: 1105.2184 · arxiv_version: 1105.2184v1 · doi: 10.48550/arxiv.1105.2184 · pith_short_12: AWMWBUSWPZXL · pith_short_16: AWMWBUSWPZXLYXD6 · pith_short_8: AWMWBUSW

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/AWMWBUSWPZXLYXD6PSK56MHC4J \
  | 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: 059960d2567e6ebc5c7e7c95df30e2e25724ec4ae66da024f5ef4b8e69f173d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "880922b318af38cff8cd13a6533930f20e442a4ec7696fc1ee1b3c0443abe41f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-04-29T05:11:12Z",
    "title_canon_sha256": "fae7116db8d437bb5487869466886053135b80e653c1d7531296f80cc2bef077"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.2184",
    "kind": "arxiv",
    "version": 1
  }
}