Pith Number

pith:LEUXT5QW

pith:2014:LEUXT5QWCADZJ5M6JE4EWA3LZ3

not attested not anchored not stored refs pending

On Some Computations of Higher Rank Refined Donaldson-Thomas Invariants

Chien-Hsun Wang, Wu-yen Chuang

arxiv:1409.2198 v1 · 2014-09-08 · 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{LEUXT5QWCADZJ5M6JE4EWA3LZ3}

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	2026-05-18T02:30:39.854946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

592979f616100794f59e49384b036bcee1d2b41278b678e05bd03107cc660a47

Aliases

arxiv: 1409.2198 · arxiv_version: 1409.2198v1 · doi: 10.48550/arxiv.1409.2198 · pith_short_12: LEUXT5QWCADZ · pith_short_16: LEUXT5QWCADZJ5M6 · pith_short_8: LEUXT5QW

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/LEUXT5QWCADZJ5M6JE4EWA3LZ3 \
  | 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: 592979f616100794f59e49384b036bcee1d2b41278b678e05bd03107cc660a47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e94099242d85087b7666ea128249d1e7e6836334c9b56e473481ad7e62931f62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-09-08T04:26:11Z",
    "title_canon_sha256": "2ea1a2f507a5b1e5a6a04136ad14a2b1f800a935b43106f0f120c4fc8223aadc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2198",
    "kind": "arxiv",
    "version": 1
  }
}