Pith Number

pith:G2OBEGZT

pith:2017:G2OBEGZT2HHJVP2SPEQPJ72VDC

not attested not anchored not stored refs pending

Confinement and Fermion Doubling Problem in Dirac-like Hamiltonians

B. Messias de Resende, E. Vernek, F. Crasto de Lima, G. J. Ferreira, R. H. Miwa

arxiv:1708.03514 v2 · 2017-08-11 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G2OBEGZT2HHJVP2SPEQPJ72VDC}

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	2026-05-18T00:31:40.191002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

369c121b33d1ce9abf527920f4ff55189bc6c6e8f430f7b480dc3add6ffdac82

Aliases

arxiv: 1708.03514 · arxiv_version: 1708.03514v2 · doi: 10.48550/arxiv.1708.03514 · pith_short_12: G2OBEGZT2HHJ · pith_short_16: G2OBEGZT2HHJVP2S · pith_short_8: G2OBEGZT

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/G2OBEGZT2HHJVP2SPEQPJ72VDC \
  | 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: 369c121b33d1ce9abf527920f4ff55189bc6c6e8f430f7b480dc3add6ffdac82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a15a82517cae55569939506afb10d292c301e404a91c7918246d8679ebac4f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-08-11T12:14:18Z",
    "title_canon_sha256": "5bbc4035bd596a2cfb95a6226e6fa2d3de3588b96e79ebf3fab7f55c263b7de2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03514",
    "kind": "arxiv",
    "version": 2
  }
}