Pith Number

pith:EQ3QFK6G

pith:1999:EQ3QFK6G54ULFCY27FNMD26CG5

not attested not anchored not stored refs pending

Instantons Versus Supersymmetry: Fifteen Years Later

Arkady Vainshtein, Mikhail Shifman

arxiv:hep-th/9902018 v2 · 1999-02-02 · 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{EQ3QFK6G54ULFCY27FNMD26CG5}

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

Unitarity Entropy Bound: Solitons and Instantons

Receipt and verification

First computed	2026-07-04T14:33:19.896143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

243702abc6ef28b28b1af95ac1ebc2377134ffef13a08eae6c89692e6b3b2409

Aliases

arxiv: hep-th/9902018 · arxiv_version: hep-th/9902018v2 · doi: 10.48550/arxiv.hep-th/9902018 · pith_short_12: EQ3QFK6G54UL · pith_short_16: EQ3QFK6G54ULFCY2 · pith_short_8: EQ3QFK6G

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/EQ3QFK6G54ULFCY27FNMD26CG5 \
  | 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: 243702abc6ef28b28b1af95ac1ebc2377134ffef13a08eae6c89692e6b3b2409

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "769c8d904741264e3ba514d6776e8f79d3ada444b1c57e7957e764e00d7e43c4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-02-02T00:50:16Z",
    "title_canon_sha256": "f895584fe4a5f6553f2f68b21b4eff1fa68e366aba476567e69ecd5ed04855de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9902018",
    "kind": "arxiv",
    "version": 2
  }
}