Pith Number

pith:P5ANXDIM

pith:2018:P5ANXDIME2EC43RL5MNYFB6LAN

not attested not anchored not stored refs pending

High Efficiency and Low Distortion Photoacoustic Effect in 3D Graphene Sponge

Augusto Marcelli, Carlo Vicario, Christoph Hauri, Flavio Giorgianni, Kai Zhao, Lorenzo Donato Tenuzzo, Mostafa Shalaby, Stefano Lupi, Tengfei Zhang, Yongsheng Chen

arxiv:1806.03930 v1 · 2018-06-11 · physics.app-ph · cond-mat.mes-hall

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

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	2026-05-18T00:13:22.524342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f40db8d0c26882e6e2beb1b8287cb03494e9763afd6419408926b32897891fe

Aliases

arxiv: 1806.03930 · arxiv_version: 1806.03930v1 · doi: 10.48550/arxiv.1806.03930 · pith_short_12: P5ANXDIME2EC · pith_short_16: P5ANXDIME2EC43RL · pith_short_8: P5ANXDIM

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/P5ANXDIME2EC43RL5MNYFB6LAN \
  | 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: 7f40db8d0c26882e6e2beb1b8287cb03494e9763afd6419408926b32897891fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4cd8402da6084252eae8b999ac3bb2fa6f581321455f250e3344e69bdcb38c8",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-06-11T12:00:41Z",
    "title_canon_sha256": "fa690ad8abf29252bffeee9135a0c28378a56a214ed9a834b20fd0375c1122a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03930",
    "kind": "arxiv",
    "version": 1
  }
}