Pith Number

pith:EABSPTX4

pith:2014:EABSPTX4AVZC2BSFS45SWCPLK4

not attested not anchored not stored refs pending

Equivalence of wave-particle duality to entropic uncertainty

J\k{e}drzej Kaniewski, Patrick J. Coles, Stephanie Wehner

arxiv:1403.4687 v2 · 2014-03-19 · 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{EABSPTX4AVZC2BSFS45SWCPLK4}

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	2026-05-18T02:30:47.407090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

200327cefc05722d0645973b2b09eb5700ba066f6a4bdcb823b47e1bbdb63701

Aliases

arxiv: 1403.4687 · arxiv_version: 1403.4687v2 · doi: 10.48550/arxiv.1403.4687 · pith_short_12: EABSPTX4AVZC · pith_short_16: EABSPTX4AVZC2BSF · pith_short_8: EABSPTX4

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/EABSPTX4AVZC2BSFS45SWCPLK4 \
  | 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: 200327cefc05722d0645973b2b09eb5700ba066f6a4bdcb823b47e1bbdb63701

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "891a817da131d322e4e4b697cc8165a8d3d42d11ebf402a5946f5bd6b6a01de1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-03-19T04:10:39Z",
    "title_canon_sha256": "203f0764c491625e9b2236e526113d1a88511183e01d7a972306852eb6653889"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.4687",
    "kind": "arxiv",
    "version": 2
  }
}