Pith Number

pith:VPE6I6DA

pith:2018:VPE6I6DAYIYSXTRNH4P7YHOMQC

not attested not anchored not stored refs pending

Poisson-Lie T-plurality revisited. Is T-duality unique?

Ivo Petr, Ladislav Hlavaty

arxiv:1811.12235 v3 · 2018-11-29 · 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{VPE6I6DAYIYSXTRNH4P7YHOMQC}

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	2026-05-17T23:47:07.194639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abc9e47860c2312bce2d3f1ffc1dcc8084f0dd8755cb6395eaaccbd96aac81fa

Aliases

arxiv: 1811.12235 · arxiv_version: 1811.12235v3 · doi: 10.48550/arxiv.1811.12235 · pith_short_12: VPE6I6DAYIYS · pith_short_16: VPE6I6DAYIYSXTRN · pith_short_8: VPE6I6DA

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/VPE6I6DAYIYSXTRNH4P7YHOMQC \
  | 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: abc9e47860c2312bce2d3f1ffc1dcc8084f0dd8755cb6395eaaccbd96aac81fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f2819d7dd6df7bad1a832e9ba1c5f633fb261e5dfaca9d393cb7757232a96b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-11-29T15:11:15Z",
    "title_canon_sha256": "d9f3451865de1588b5f1aabc7e13191e3f1b7cbc79ca8c404866ddb212c09944"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12235",
    "kind": "arxiv",
    "version": 3
  }
}