Pith Number

pith:4ABIZV43

pith:2013:4ABIZV43MU5H23XYI5KLZWIM64

not attested not anchored not stored refs pending

Central charges and RG flow of strongly-coupled N=2 theory

Dan Xie, Peng Zhao

arxiv:1301.0210 v1 · 2013-01-02 · 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{4ABIZV43MU5H23XYI5KLZWIM64}

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	2026-05-18T01:20:04.023112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0028cd79b653a7d6ef84754bcd90cf723048576c234665e62b16119d1b1e1ff

Aliases

arxiv: 1301.0210 · arxiv_version: 1301.0210v1 · doi: 10.48550/arxiv.1301.0210 · pith_short_12: 4ABIZV43MU5H · pith_short_16: 4ABIZV43MU5H23XY · pith_short_8: 4ABIZV43

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/4ABIZV43MU5H23XYI5KLZWIM64 \
  | 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: e0028cd79b653a7d6ef84754bcd90cf723048576c234665e62b16119d1b1e1ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5007033ccf354ceed49a403cfb822100787e66325af1d16310858e17ae9cbad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-01-02T11:15:40Z",
    "title_canon_sha256": "2839634e11db6678df6ba4af6fc8f6e71b4a123c60c8e4981e8455130c688868"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0210",
    "kind": "arxiv",
    "version": 1
  }
}