Pith Number

pith:CACOAQ5G

pith:2003:CACOAQ5G3DT5JAEPZO75K3FJX6

not attested not anchored not stored refs pending

On Instantons and Zero Modes of N=1/2 SYM Theory

Ali Imaanpur

arxiv:hep-th/0308171 v2 · 2003-08-26 · 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{CACOAQ5G3DT5JAEPZO75K3FJX6}

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	2026-07-04T16:41:22.273532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1004e043a6d8e7d4808fcbbfd56ca9bf94f6588cd8179e24b7199bb6bf0374c8

Aliases

arxiv: hep-th/0308171 · arxiv_version: hep-th/0308171v2 · doi: 10.48550/arxiv.hep-th/0308171 · pith_short_12: CACOAQ5G3DT5 · pith_short_16: CACOAQ5G3DT5JAEP · pith_short_8: CACOAQ5G

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/CACOAQ5G3DT5JAEPZO75K3FJX6 \
  | 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: 1004e043a6d8e7d4808fcbbfd56ca9bf94f6588cd8179e24b7199bb6bf0374c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2909e3ff216f607eec299d4e15f7eda3b19504d97359b6292db50f6a41b127ab",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-08-26T10:45:11Z",
    "title_canon_sha256": "342dc32c62494fb913bf7de6efe0da6b0169fa51999b1077b2ad33f857c20281"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0308171",
    "kind": "arxiv",
    "version": 2
  }
}