Pith Number

pith:HFYMU3L5

pith:2009:HFYMU3L5T224AZFWXU7C4XHACL

not attested not anchored not stored refs pending

The 1/2 BPS 't Hooft loops in N=4 SYM as instantons in 2d Yang-Mills

Simone Giombi, Vasily Pestun

arxiv:0909.4272 v1 · 2009-09-23 · 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{HFYMU3L5T224AZFWXU7C4XHACL}

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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

Lattice defect networks in 2d Yang-Mills

Receipt and verification

First computed	2026-07-04T15:50:25.329186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3970ca6d7d9eb5c064b6bd3e2e5ce012cd4204efeb170c688715fdf3a4bba66d

Aliases

arxiv: 0909.4272 · arxiv_version: 0909.4272v1 · doi: 10.48550/arxiv.0909.4272 · pith_short_12: HFYMU3L5T224 · pith_short_16: HFYMU3L5T224AZFW · pith_short_8: HFYMU3L5

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/HFYMU3L5T224AZFWXU7C4XHACL \
  | 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: 3970ca6d7d9eb5c064b6bd3e2e5ce012cd4204efeb170c688715fdf3a4bba66d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "270c778a0a2ef90ea5b389228123c3b98a65f1b6b2f0be0e0d2691ce96a0158d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-09-23T19:51:28Z",
    "title_canon_sha256": "c37fa1a97d4d03e8544c5e0c1dfe2bfc36b8d938954d601c00ffca4b9c108133"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.4272",
    "kind": "arxiv",
    "version": 1
  }
}