Pith Number

pith:AYXRKQJV

pith:2018:AYXRKQJVIQOH5FM7L4UPUZ7RDM

not attested not anchored not stored refs pending

A polymer based phononic crystal

Adrian C. Stevenson, Christopher R. Lowe, Nan Li

arxiv:1801.10569 v1 · 2018-01-31 · physics.app-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{AYXRKQJVIQOH5FM7L4UPUZ7RDM}

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	2026-05-18T00:24:40.470310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

062f154135441c7e959f5f28fa67f11b35282b62d9d7e85f1bb8ec5572a00cd0

Aliases

arxiv: 1801.10569 · arxiv_version: 1801.10569v1 · doi: 10.48550/arxiv.1801.10569 · pith_short_12: AYXRKQJVIQOH · pith_short_16: AYXRKQJVIQOH5FM7 · pith_short_8: AYXRKQJV

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/AYXRKQJVIQOH5FM7L4UPUZ7RDM \
  | 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: 062f154135441c7e959f5f28fa67f11b35282b62d9d7e85f1bb8ec5572a00cd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c393e6929732060347e1a86353637e2d2fb03d407efb0cc8cbf9af6870f2c862",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-01-31T17:38:15Z",
    "title_canon_sha256": "1556d840f69b5c1833bb294928c1c84097c3cfe0560a3de42d4c63dead6ce304"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10569",
    "kind": "arxiv",
    "version": 1
  }
}