Pith Number

pith:HXVEN7B6

pith:2011:HXVEN7B6BAGXK74USERVAVS5SS

not attested not anchored not stored refs pending

Fate of Dirac Points in a Vortex Superlattice

J. Vidal, K. P. Schmidt, M. Kamfor, S. Dusuel

arxiv:1107.0143 v2 · 2011-07-01 · cond-mat.str-el · 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{HXVEN7B6BAGXK74USERVAVS5SS}

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	2026-05-18T04:10:46.932941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dea46fc3e080d757f94912350565d948db74bb23e5064f246305ae976dd571f

Aliases

arxiv: 1107.0143 · arxiv_version: 1107.0143v2 · doi: 10.48550/arxiv.1107.0143 · pith_short_12: HXVEN7B6BAGX · pith_short_16: HXVEN7B6BAGXK74U · pith_short_8: HXVEN7B6

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/HXVEN7B6BAGXK74USERVAVS5SS \
  | 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: 3dea46fc3e080d757f94912350565d948db74bb23e5064f246305ae976dd571f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "550c4054fec4f4d82806158e43fbf7cce2fb8f6e5b0b3bb3028dd7a14f1bcdcd",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-07-01T08:30:53Z",
    "title_canon_sha256": "9fb241edbb34ca5eb8563346c79dff17d1ed6a146d4e6fe3d779f25726795bbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0143",
    "kind": "arxiv",
    "version": 2
  }
}