Pith Number

pith:UOS34UZW

pith:2011:UOS34UZWRYXQGTT3TYLT6RWU5F

not attested not anchored not stored refs pending

N=4 Instanton Calculus in Omega and R-R Backgrounds

Hiroaki Nakajima, Katsushi Ito, Shin Sasaki, Takuya Saka

arxiv:1111.6709 v4 · 2011-11-29 · 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{UOS34UZWRYXQGTT3TYLT6RWU5F}

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	2026-05-18T01:59:22.277035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3a5be53368e2f034e7b9e173f46d4e95371ae20019c5bf6643948a49505bd2e

Aliases

arxiv: 1111.6709 · arxiv_version: 1111.6709v4 · doi: 10.48550/arxiv.1111.6709 · pith_short_12: UOS34UZWRYXQ · pith_short_16: UOS34UZWRYXQGTT3 · pith_short_8: UOS34UZW

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/UOS34UZWRYXQGTT3TYLT6RWU5F \
  | 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: a3a5be53368e2f034e7b9e173f46d4e95371ae20019c5bf6643948a49505bd2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6eeca61f1d7a7006cde12cca43326e6ee0c1e1e5a8322eaa30b2514f0dfd7baa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-11-29T07:03:32Z",
    "title_canon_sha256": "5090ffd61ea99ccefcda7c9836e108b861a8217df7103ad75b433c06bc6d2b51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.6709",
    "kind": "arxiv",
    "version": 4
  }
}