Pith Number

pith:3PBFPIFZ

pith:2018:3PBFPIFZVJ62MKTR4F7H6GJSFR

not attested not anchored not stored refs pending

Imaging Dirac fermions flow through a circular Veselago lens

Benoit Hackens, Boris Brun, Christoph Stampfer, Jean-Christophe Charlier, Kenji Watanabe, Nicolas Moreau, Sowmya Somanchi, Takashi Taniguchi, Viet-Hung Nguyen

arxiv:1811.02929 v3 · 2018-11-07 · 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{3PBFPIFZVJ62MKTR4F7H6GJSFR}

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	2026-05-17T23:41:12.678248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbc257a0b9aa7da62a71e17e7f19322c40de65570d4038f165d199d414330ac2

Aliases

arxiv: 1811.02929 · arxiv_version: 1811.02929v3 · doi: 10.48550/arxiv.1811.02929 · pith_short_12: 3PBFPIFZVJ62 · pith_short_16: 3PBFPIFZVJ62MKTR · pith_short_8: 3PBFPIFZ

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/3PBFPIFZVJ62MKTR4F7H6GJSFR \
  | 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: dbc257a0b9aa7da62a71e17e7f19322c40de65570d4038f165d199d414330ac2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52056f677743ea615477b9c1975fc081e9282a8659e6ede6ade733753f5bb97c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-11-07T15:23:04Z",
    "title_canon_sha256": "141888b7f1eb8df8acb55967be621fb44981ccd468c795450cdaa441659046fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02929",
    "kind": "arxiv",
    "version": 3
  }
}