Pith Number

pith:HCMCV3ZJ

pith:2025:HCMCV3ZJL5IW3X6VDEVF5ND3FM

not attested not anchored not stored refs pending

Visualizing quantum entanglement in Bose-Einstein condensates without state vectors

Russell B. Thompson

arxiv:2501.03199 v1 · 2025-01-06 · quant-ph · cond-mat.quant-gas · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HCMCV3ZJL5IW3X6VDEVF5ND3FM}

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	2026-07-05T09:57:32.935818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38982aef295f516ddfd5192a5eb47b2b305ed112bb844dcd0a9103e31f8401d0

Aliases

arxiv: 2501.03199 · arxiv_version: 2501.03199v1 · doi: 10.48550/arxiv.2501.03199 · pith_short_12: HCMCV3ZJL5IW · pith_short_16: HCMCV3ZJL5IW3X6V · pith_short_8: HCMCV3ZJ

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/HCMCV3ZJL5IW3X6VDEVF5ND3FM \
  | 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: 38982aef295f516ddfd5192a5eb47b2b305ed112bb844dcd0a9103e31f8401d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73e9859f3f359f429c3bdf1bf25484c73d47a590850ef007af3cae211798cc44",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-01-06T18:27:46Z",
    "title_canon_sha256": "f6a573e51a74f694d282659fa154220700a678973398a1a986011c4379efedc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.03199",
    "kind": "arxiv",
    "version": 1
  }
}