Pith Number

pith:VPL36LNL

pith:2022:VPL36LNLCYRXCSFZL6D34YAA3G

not attested not anchored not stored refs pending

Topological BF description of 2D accelerated chiral edge modes

Erica Bertolini, Filippo Fecit, Nicola Maggiore

arxiv:2203.13520 v1 · 2022-03-25 · hep-th · 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{VPL36LNLCYRXCSFZL6D34YAA3G}

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	2026-07-05T04:08:33.052822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abd7bf2dab16237148b95f87be6000d9bbe0147b337f91d7f359726d1bf19d13

Aliases

arxiv: 2203.13520 · arxiv_version: 2203.13520v1 · doi: 10.48550/arxiv.2203.13520 · pith_short_12: VPL36LNLCYRX · pith_short_16: VPL36LNLCYRXCSFZ · pith_short_8: VPL36LNL

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/VPL36LNLCYRXCSFZL6D34YAA3G \
  | 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: abd7bf2dab16237148b95f87be6000d9bbe0147b337f91d7f359726d1bf19d13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5306b82329c3c2c26adeb4d422905053a150b2fcd12790a5d49806cfc19f623c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-03-25T09:08:33Z",
    "title_canon_sha256": "2f3381dc6667f91a669b062fa49f782340d53f7a15b314306a74838988e40e91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13520",
    "kind": "arxiv",
    "version": 1
  }
}