Pith Number

pith:LIEK2R4G

pith:2015:LIEK2R4GMI5HY2NVJT3MNODIHN

not attested not anchored not stored refs pending

Dynamics of entanglement in systems of identical fermions undergoing decoherence

A. P. Majtey, A. R. Plastino, A. Vald\'es-Hern\'andez

arxiv:1501.01916 v2 · 2015-01-08 · 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{LIEK2R4GMI5HY2NVJT3MNODIHN}

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	2026-05-18T01:41:13.754426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a08ad4786623a7c69b54cf6c6b8683b7203963017b8570c4ed8bd223cc59a93

Aliases

arxiv: 1501.01916 · arxiv_version: 1501.01916v2 · doi: 10.48550/arxiv.1501.01916 · pith_short_12: LIEK2R4GMI5H · pith_short_16: LIEK2R4GMI5HY2NV · pith_short_8: LIEK2R4G

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/LIEK2R4GMI5HY2NVJT3MNODIHN \
  | 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: 5a08ad4786623a7c69b54cf6c6b8683b7203963017b8570c4ed8bd223cc59a93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1404c2d38b727922ca23234a7e436e7a26852411836036b48ef28859d7d7bc9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-01-08T17:54:22Z",
    "title_canon_sha256": "9f2c53bc0a462a44220e4c94e5a653d9b5000d706589cd5cc7ef751cb4c18346"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.01916",
    "kind": "arxiv",
    "version": 2
  }
}