Pith Number

pith:WXZ3V42C

pith:2016:WXZ3V42C4RKJTFJOX6Y3LNWQAS

not attested not anchored not stored refs pending

Electronic zero-point fluctuation forces inside circuit components

Ephraim Shahmoon, Ulf Leonhardt

arxiv:1612.03250 v2 · 2016-12-10 · quant-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{WXZ3V42C4RKJTFJOX6Y3LNWQAS}

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	2026-05-18T00:17:19.657955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5f3baf342e45499952ebfb1b5b6d0048cf32a0de8b464ca4e477085daba5ec0

Aliases

arxiv: 1612.03250 · arxiv_version: 1612.03250v2 · doi: 10.48550/arxiv.1612.03250 · pith_short_12: WXZ3V42C4RKJ · pith_short_16: WXZ3V42C4RKJTFJO · pith_short_8: WXZ3V42C

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/WXZ3V42C4RKJTFJOX6Y3LNWQAS \
  | 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: b5f3baf342e45499952ebfb1b5b6d0048cf32a0de8b464ca4e477085daba5ec0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a05f993ca9789204331860227c9f5abc377d42beaa2cb556abe97eab0ccbcbd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-12-10T04:07:46Z",
    "title_canon_sha256": "b931ec31db64d39299803f7d668ec711eb2a608db3893595b78f1c08ec77415b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.03250",
    "kind": "arxiv",
    "version": 2
  }
}