Pith Number

pith:HU2PGO4C

pith:2017:HU2PGO4CDO5QBFON3YN7D3JXSZ

not attested not anchored not stored refs pending

In-situ analysis of optically thick nanoparticle clouds

Aaron Labdon, Florian Kirchschlager, Franko Greiner, Sebastian Groth, Sebastian Wolf

arxiv:1705.00925 v1 · 2017-05-02 · 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{HU2PGO4CDO5QBFON3YN7D3JXSZ}

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	2026-05-18T00:45:09.353004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d34f33b821bbb0095cdde1bf1ed3796499c8e58284a7df37a42a6746c32b0ad

Aliases

arxiv: 1705.00925 · arxiv_version: 1705.00925v1 · doi: 10.48550/arxiv.1705.00925 · pith_short_12: HU2PGO4CDO5Q · pith_short_16: HU2PGO4CDO5QBFON · pith_short_8: HU2PGO4C

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/HU2PGO4CDO5QBFON3YN7D3JXSZ \
  | 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: 3d34f33b821bbb0095cdde1bf1ed3796499c8e58284a7df37a42a6746c32b0ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71d0f62cf71ebd55369ee09bb3c429ad4eff653545d91845696bc8aa86c032ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2017-05-02T11:52:01Z",
    "title_canon_sha256": "2ef761f96ae5b1437e5da4a654fe68619d63bdc73e0613db5ca8ed4c821b4b74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00925",
    "kind": "arxiv",
    "version": 1
  }
}