Pith Number

pith:3DMMS4IW

pith:2020:3DMMS4IWKOEKHZCRYKGRKEZCNH

not attested not anchored not stored refs pending

O($D$,$D$)-covariant two-loop $\beta$-functions and Poisson-Lie T-duality

Falk Hassler, Thomas B. Rochais

arxiv:2011.15130 v1 · 2020-11-30 · 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{3DMMS4IWKOEKHZCRYKGRKEZCNH}

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.

Cited by

1 paper in Pith

Courant Algebroid Relations, T-Dualities and Generalised Ricci Flow

Receipt and verification

First computed	2026-07-05T03:30:07.791807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8d8c971165388a3e451c28d15132269dbc9adef47388b82b6302479c70b4915

Aliases

arxiv: 2011.15130 · arxiv_version: 2011.15130v1 · doi: 10.48550/arxiv.2011.15130 · pith_short_12: 3DMMS4IWKOEK · pith_short_16: 3DMMS4IWKOEKHZCR · pith_short_8: 3DMMS4IW

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/3DMMS4IWKOEKHZCRYKGRKEZCNH \
  | 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: d8d8c971165388a3e451c28d15132269dbc9adef47388b82b6302479c70b4915

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e93a9b17460c82a91fddc23af76f830495d374134ef239f30bb8f00362efb32",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-11-30T18:59:59Z",
    "title_canon_sha256": "4695d15cf40911c875b6eb19feb3a1926bcb92944ed27c71f121c12a9c46581d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.15130",
    "kind": "arxiv",
    "version": 1
  }
}