Pith Number

pith:QTLGNVO4

pith:2018:QTLGNVO4MEUF7OCAYAXPR6IVLB

not attested not anchored not stored refs pending

Exact conformal field theories from mutually T-dualizable $\sigma$-models

Ali Eghbali

arxiv:1812.07664 v1 · 2018-12-18 · 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{QTLGNVO4MEUF7OCAYAXPR6IVLB}

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	2026-05-17T23:56:52.499112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84d666d5dc61285fb840c02ef8f915586f6e69d650546efe5a63b3d7058677a6

Aliases

arxiv: 1812.07664 · arxiv_version: 1812.07664v1 · doi: 10.48550/arxiv.1812.07664 · pith_short_12: QTLGNVO4MEUF · pith_short_16: QTLGNVO4MEUF7OCA · pith_short_8: QTLGNVO4

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/QTLGNVO4MEUF7OCAYAXPR6IVLB \
  | 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: 84d666d5dc61285fb840c02ef8f915586f6e69d650546efe5a63b3d7058677a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9997a6133d15abce9ee2320e6b02f930505c41701a8faf65388aa3b93fa40d7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-12-18T22:04:18Z",
    "title_canon_sha256": "36f2a2a1fe4c99f5875ca1d8a922ad8b4ad948ed1b5f0eefceb09b53fc5bce34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07664",
    "kind": "arxiv",
    "version": 1
  }
}