Pith Number

pith:MROYNTVY

pith:2017:MROYNTVYMWHKB6W2GTMKPSIBRM

not attested not anchored not stored refs pending

Non Relativistic Limit of Integrable QFT with fermionic excitations

Alvise Bastianello, Andrea De Luca, Giuseppe Mussardo

arxiv:1701.06542 v2 · 2017-01-23 · hep-th · 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{MROYNTVYMWHKB6W2GTMKPSIBRM}

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	2026-05-18T00:44:38.641094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

645d86ceb8658ea0fada34d8a7c9018b21b484b331cf64fc6b9029a735ba27b3

Aliases

arxiv: 1701.06542 · arxiv_version: 1701.06542v2 · doi: 10.48550/arxiv.1701.06542 · pith_short_12: MROYNTVYMWHK · pith_short_16: MROYNTVYMWHKB6W2 · pith_short_8: MROYNTVY

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/MROYNTVYMWHKB6W2GTMKPSIBRM \
  | 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: 645d86ceb8658ea0fada34d8a7c9018b21b484b331cf64fc6b9029a735ba27b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b6bc6c788fb6a6f3aec2340dc95ca2a9b8f0c760a83b07142e2dec975dd38a1",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-01-23T18:23:19Z",
    "title_canon_sha256": "3d93628a5053c7f9979fbd397f4221ed730ad5293978f887d6f65d8d7267077b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06542",
    "kind": "arxiv",
    "version": 2
  }
}