Pith Number

pith:5L2CWCXO

pith:2019:5L2CWCXO3OEUZMMMAIC2E5SFKD

not attested not anchored not stored refs pending

Entanglement of Identical Particles and Coherence in the First Quantization Language

Joonsuk Huh, Seungbeom Chin

arxiv:1901.09535 v4 · 2019-01-28 · 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{5L2CWCXO3OEUZMMMAIC2E5SFKD}

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	2026-05-17T23:44:57.599626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaf42b0aeedb894cb18c0205a2764550fbe2891eed472f096e4dc540bbebd0d9

Aliases

arxiv: 1901.09535 · arxiv_version: 1901.09535v4 · doi: 10.48550/arxiv.1901.09535 · pith_short_12: 5L2CWCXO3OEU · pith_short_16: 5L2CWCXO3OEUZMMM · pith_short_8: 5L2CWCXO

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/5L2CWCXO3OEUZMMMAIC2E5SFKD \
  | 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: eaf42b0aeedb894cb18c0205a2764550fbe2891eed472f096e4dc540bbebd0d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77b3137195804d517e6c395c1bab2dd0c49beaf29885b1d8f58a4cc7b9411182",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-01-28T07:33:02Z",
    "title_canon_sha256": "756a7234ce8010c17e62ca782eb17452f3e14cb833e0770b17f33d972ef5eacc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.09535",
    "kind": "arxiv",
    "version": 4
  }
}