Pith Number

pith:EEOTMTLX

pith:2005:EEOTMTLXC7TDNC5CMBEPAP7EK6

not attested not anchored not stored refs pending

Entanglement of zero angular momentum mixtures and black hole entropy

Daniel R. Terno, Etera R. Livine

arxiv:quant-ph/0502043 v2 · 2005-02-07 · 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{EEOTMTLXC7TDNC5CMBEPAP7EK6}

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.

Cited by

1 paper in Pith

Entanglement cost hierarchies in quantum fragmented mixed states

Receipt and verification

First computed	2026-07-04T14:46:55.170088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

211d364d7717e6368ba26048f03fe457947f6fbb07561275544622ab1bd1b78c

Aliases

arxiv: quant-ph/0502043 · arxiv_version: quant-ph/0502043v2 · doi: 10.48550/arxiv.quant-ph/0502043 · pith_short_12: EEOTMTLXC7TD · pith_short_16: EEOTMTLXC7TDNC5C · pith_short_8: EEOTMTLX

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/EEOTMTLXC7TDNC5CMBEPAP7EK6 \
  | 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: 211d364d7717e6368ba26048f03fe457947f6fbb07561275544622ab1bd1b78c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6996f2318cf0c673770c8db824d114bc24f24695ec9f06f1d9c4e4ed291183bf",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2005-02-07T20:40:22Z",
    "title_canon_sha256": "35c60efa99e384366a6873b7043c95ed0fc7aa53eb40d1eedc2337b34bf48ddf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0502043",
    "kind": "arxiv",
    "version": 2
  }
}