Pith Number

pith:CB2N44TB

pith:2014:CB2N44TBVVZQAYAPSGGIEXE73F

not attested not anchored not stored refs pending

Factorization of Dirac Equation and Graphene Quantum Dot

Ahmed Jellal, Hocine Bahlouli, Mohammed El Bouziani, Youness Zahidi

arxiv:1405.3672 v1 · 2014-05-14 · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CB2N44TBVVZQAYAPSGGIEXE73F}

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	2026-05-18T01:43:12.305246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1074de7261ad7300600f918c825c9fd94ec073d565606404d75d780aa2db783f

Aliases

arxiv: 1405.3672 · arxiv_version: 1405.3672v1 · doi: 10.48550/arxiv.1405.3672 · pith_short_12: CB2N44TBVVZQ · pith_short_16: CB2N44TBVVZQAYAP · pith_short_8: CB2N44TB

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/CB2N44TBVVZQAYAPSGGIEXE73F \
  | 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: 1074de7261ad7300600f918c825c9fd94ec073d565606404d75d780aa2db783f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6376c3fb73b942fd9c2dfb08eb4f76fa2567ef46381433b7f796bf5e2de7ecec",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-05-14T20:06:39Z",
    "title_canon_sha256": "ebf7e6f7bb3f95e27fcb1003ceba20b00e1d936e21c02b2bd91f9a1053fea8fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.3672",
    "kind": "arxiv",
    "version": 1
  }
}