Pith Number

pith:5GEAGBZZ

pith:2026:5GEAGBZZFVLCTBRGIQ2DHVEMJW

not attested not anchored not stored refs pending

Wave-particle duality of unpolarized photons

Keiichi Edamatsu, Naofumi Abe

arxiv:2605.25738 v1 · 2026-05-25 · 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{5GEAGBZZFVLCTBRGIQ2DHVEMJW}

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	2026-05-26T02:04:52.737486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9880307392d56298626443433d48c4daa8b344529db5faa36e67531130709ec

Aliases

arxiv: 2605.25738 · arxiv_version: 2605.25738v1 · doi: 10.48550/arxiv.2605.25738 · pith_short_12: 5GEAGBZZFVLC · pith_short_16: 5GEAGBZZFVLCTBRG · pith_short_8: 5GEAGBZZ

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/5GEAGBZZFVLCTBRGIQ2DHVEMJW \
  | 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: e9880307392d56298626443433d48c4daa8b344529db5faa36e67531130709ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abbdbcf349e20f7b9c0f4fe9b2c2895f5f2d2a27c2c027fc46f782fa7bde2af9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-25T11:49:06Z",
    "title_canon_sha256": "ee4b10248b1532e8a331f14e66b654612f8bdc7d1b235da20021496d503dc1d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25738",
    "kind": "arxiv",
    "version": 1
  }
}