Pith Number

pith:KJABTD27

pith:2024:KJABTD27TOBIZ3FROKVIRHVNOJ

not attested not anchored not stored refs pending

Toward the Observation of Entangled Pairs in BEC analogue Expanding Universes

Adri\`a Delhom, \'Alvaro Parra-L\'opez, Ivan Agullo

arxiv:2411.09596 v2 · 2024-11-14 · gr-qc · cond-mat.quant-gas

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KJABTD27TOBIZ3FROKVIRHVNOJ}

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 between accelerated probes in a de Sitter spacetime

Receipt and verification

First computed	2026-07-05T10:05:46.750496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5240198f5f9b828cecb172aa889ead7249954439f8a6600e1a397c782f820f61

Aliases

arxiv: 2411.09596 · arxiv_version: 2411.09596v2 · doi: 10.48550/arxiv.2411.09596 · pith_short_12: KJABTD27TOBI · pith_short_16: KJABTD27TOBIZ3FR · pith_short_8: KJABTD27

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/KJABTD27TOBIZ3FROKVIRHVNOJ \
  | 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: 5240198f5f9b828cecb172aa889ead7249954439f8a6600e1a397c782f820f61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e7ac04d0f5143fa407507602d5573c81c721944f870f90baf3e65cc1b4db007",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-11-14T17:13:42Z",
    "title_canon_sha256": "46f46018a0120fcc1c6a9d655862530c3e73989a89d13946d73754d39252d467"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.09596",
    "kind": "arxiv",
    "version": 2
  }
}