Pith Number

pith:3FG4T5CI

pith:2018:3FG4T5CIM7J4EXM57XNCZF7NHE

not attested not anchored not stored refs pending

Quantum phase transition in an effective three-mode model of interacting bosons

G. Q. Pellegrino, H. M. Fraz\~ao, J. G. Peixoto de Faria, M. C. Nemes

arxiv:1801.05866 v1 · 2018-01-17 · quant-ph · 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{3FG4T5CIM7J4EXM57XNCZF7NHE}

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	2026-05-18T00:25:36.367716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d94dc9f44867d3c25d9dfdda2c97ed3928824d6abe35ee24a6f22e7a43a17d45

Aliases

arxiv: 1801.05866 · arxiv_version: 1801.05866v1 · doi: 10.48550/arxiv.1801.05866 · pith_short_12: 3FG4T5CIM7J4 · pith_short_16: 3FG4T5CIM7J4EXM5 · pith_short_8: 3FG4T5CI

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/3FG4T5CIM7J4EXM57XNCZF7NHE \
  | 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: d94dc9f44867d3c25d9dfdda2c97ed3928824d6abe35ee24a6f22e7a43a17d45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3ba629f0cf8d90e4558b38a3ff1a122432abca83af6f90966aad3a388fc32e9",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-17T21:01:41Z",
    "title_canon_sha256": "5f436e238e261d817a83e289481a93096fb6ea97f28ecc1663521497bb57eb52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05866",
    "kind": "arxiv",
    "version": 1
  }
}