Pith Number

pith:MUA2DKZH

pith:2014:MUA2DKZHY75KJPSA4QMRTGWPBH

not attested not anchored not stored refs pending

Parity-symmetry-adapted coherent states and entanglement in quantum phase transitions of vibron models

E. Romera, M. Calixto, R. Del Real

arxiv:1409.5596 v1 · 2014-09-19 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MUA2DKZHY75KJPSA4QMRTGWPBH}

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	2026-05-18T02:42:26.891563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6501a1ab27c7faa4be40e419199acf09d13241e210cf577060d7ce31310d7538

Aliases

arxiv: 1409.5596 · arxiv_version: 1409.5596v1 · doi: 10.48550/arxiv.1409.5596 · pith_short_12: MUA2DKZHY75K · pith_short_16: MUA2DKZHY75KJPSA · pith_short_8: MUA2DKZH

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/MUA2DKZHY75KJPSA4QMRTGWPBH \
  | 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: 6501a1ab27c7faa4be40e419199acf09d13241e210cf577060d7ce31310d7538

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2148917d4843e991036b54b2012741cb82a4d7adfb5758f48beb8f3c8ff7a5a",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-09-19T10:56:29Z",
    "title_canon_sha256": "19eda1727cef0b5db469d1add30b3424a928bdb2eca1aad67bcd91fb2a1c3650"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5596",
    "kind": "arxiv",
    "version": 1
  }
}