Pith Number

pith:NT4VQORK

pith:2013:NT4VQORKVNR3APE22R672IZINE

not attested not anchored not stored refs pending

Planar massless fermions in Coulomb and Aharonov-Bohm potentials

K.E. Lee, V.R. Khalilov

arxiv:1305.2040 v1 · 2013-05-09 · cond-mat.mes-hall · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NT4VQORKVNR3APE22R672IZINE}

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	2026-05-18T01:50:04.296704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cf9583a2aab63b03c9ad47dfd23286930756fb6dff96dee0c0df00a7b3d0f1f

Aliases

arxiv: 1305.2040 · arxiv_version: 1305.2040v1 · doi: 10.48550/arxiv.1305.2040 · pith_short_12: NT4VQORKVNR3 · pith_short_16: NT4VQORKVNR3APE2 · pith_short_8: NT4VQORK

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/NT4VQORKVNR3APE22R672IZINE \
  | 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: 6cf9583a2aab63b03c9ad47dfd23286930756fb6dff96dee0c0df00a7b3d0f1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1ecbd7300a77d42b61a8e237f59c2ef5f835ce99beacc290e7a9b788218899a",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-05-09T09:19:59Z",
    "title_canon_sha256": "dfb07d7972b8e5d21c34cdc6323c0f8d30c4baae3d47826adaf300710b39e550"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2040",
    "kind": "arxiv",
    "version": 1
  }
}