Pith Number

pith:IQFNJXXW

pith:2017:IQFNJXXWOCDZVJVTZUOX3CMFPE

not attested not anchored not stored refs pending

Quantum coherences of indistinguishable particles

Armando Perez-Leija, Ian A. Walmsley, Jan Sperling, Kurt Busch

arxiv:1707.05545 v2 · 2017-07-18 · 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{IQFNJXXWOCDZVJVTZUOX3CMFPE}

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	2026-05-18T00:34:22.422950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

440ad4def670879aa6b3cd1d7d898579155b9ca6dadb846d4e924aa60237bad4

Aliases

arxiv: 1707.05545 · arxiv_version: 1707.05545v2 · doi: 10.48550/arxiv.1707.05545 · pith_short_12: IQFNJXXWOCDZ · pith_short_16: IQFNJXXWOCDZVJVT · pith_short_8: IQFNJXXW

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/IQFNJXXWOCDZVJVTZUOX3CMFPE \
  | 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: 440ad4def670879aa6b3cd1d7d898579155b9ca6dadb846d4e924aa60237bad4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "222476bb58bc157f26f80d6b24dbd17050f1ab707de466f4c21d9f80a074ec82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-07-18T09:50:45Z",
    "title_canon_sha256": "fa3d893908467a978fbcf91f5fdb1254dedeeba376d1032bf9000c13e55bf049"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05545",
    "kind": "arxiv",
    "version": 2
  }
}