Pith Number

pith:PQJERJF2

pith:2014:PQJERJF27WBJNNNGW7BLFOV34K

not attested not anchored not stored refs pending

Entanglement and algebraic independence in fermion systems

F. Benatti, R. Floreanini

arxiv:1405.5093 v1 · 2014-05-20 · 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{PQJERJF27WBJNNNGW7BLFOV34K}

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	2026-05-18T02:51:32.165360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c1248a4bafd8296b5a6b7c2b2babbe2bc68b6266ffbaca36ebbe85c57e79d3e

Aliases

arxiv: 1405.5093 · arxiv_version: 1405.5093v1 · doi: 10.48550/arxiv.1405.5093 · pith_short_12: PQJERJF27WBJ · pith_short_16: PQJERJF27WBJNNNG · pith_short_8: PQJERJF2

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/PQJERJF27WBJNNNGW7BLFOV34K \
  | 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: 7c1248a4bafd8296b5a6b7c2b2babbe2bc68b6266ffbaca36ebbe85c57e79d3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d6181d0d7fcc95db003e18964a80826425795957a80b410cf67ae7a433e4e90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-05-20T14:10:08Z",
    "title_canon_sha256": "7f4163d55adfa0acc85a973b951f83dc1448289207189dc87a655ec082372dcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5093",
    "kind": "arxiv",
    "version": 1
  }
}