Pith Number

pith:EWVVEHQ3

pith:2018:EWVVEHQ3VOHKLMMO7B5TWAMAMK

not attested not anchored not stored refs pending

Fast and accurate functionalization of opaque conductive samples with single nano particles

Alexander Dohms, Boaz Lubotzky, Hamza Abudayyeh, Nikola Sadzak, Niko Nikolay, Oliver Benson, Ronen Rapaport

arxiv:1807.10605 v1 · 2018-07-27 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EWVVEHQ3VOHKLMMO7B5TWAMAMK}

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	2026-05-18T00:03:31.744849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25ab521e1bab8ea5b18ef87b3b0180628c86aed427747cae41452b68eafc49df

Aliases

arxiv: 1807.10605 · arxiv_version: 1807.10605v1 · doi: 10.48550/arxiv.1807.10605 · pith_short_12: EWVVEHQ3VOHK · pith_short_16: EWVVEHQ3VOHKLMMO · pith_short_8: EWVVEHQ3

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/EWVVEHQ3VOHKLMMO7B5TWAMAMK \
  | 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: 25ab521e1bab8ea5b18ef87b3b0180628c86aed427747cae41452b68eafc49df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc6742eaad876a459fe10e79ea8d4148971a2afce6b0d00d8fd92639f5ae25b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-07-27T13:24:25Z",
    "title_canon_sha256": "fd0e0a04232540c9add482d0e72efcf1dc83a57bf0a71827758f8248fa0c54bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10605",
    "kind": "arxiv",
    "version": 1
  }
}