Pith Number

pith:4GFQDWWB

pith:2011:4GFQDWWB2YKQWEICMEYOC2W2SX

not attested not anchored not stored refs pending

Efficient Microwave Absorption in Thin Cylindrical Targets: Experimental Evidence

A. Akhmeteli, A. Tarasevitch, B. V. Safronov, I. A. Priz, N. G. Kokodiy, V. P. Balkashin

arxiv:1107.5921 v1 · 2011-07-29 · physics.plasm-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{4GFQDWWB2YKQWEICMEYOC2W2SX}

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	2026-05-18T04:16:40.243910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e18b01dac1d6150b11026130e16ada95d69fbe4cd06f5b875d2cab7922b13945

Aliases

arxiv: 1107.5921 · arxiv_version: 1107.5921v1 · doi: 10.48550/arxiv.1107.5921 · pith_short_12: 4GFQDWWB2YKQ · pith_short_16: 4GFQDWWB2YKQWEIC · pith_short_8: 4GFQDWWB

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/4GFQDWWB2YKQWEICMEYOC2W2SX \
  | 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: e18b01dac1d6150b11026130e16ada95d69fbe4cd06f5b875d2cab7922b13945

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29a170ae194cf100382686c051cd097a19a210e5b602574f36af2e7f2e0231f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2011-07-29T10:25:08Z",
    "title_canon_sha256": "b94d52cb7ebb9c690ef91f5035cca45a52c28ba1bfb88840f71ab6586e312ef3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5921",
    "kind": "arxiv",
    "version": 1
  }
}