Pith Number

pith:GD7C4FWO

pith:2012:GD7C4FWOEJGQIG4HO55A3LRAYX

not attested not anchored not stored refs pending

Singular points in N=2 SQCD

Simone Giacomelli

arxiv:1207.4037 v1 · 2012-07-17 · 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{GD7C4FWOEJGQIG4HO55A3LRAYX}

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	2026-05-18T01:56:17.392893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30fe2e16ce224d041b87777a0dae20c5d3bde74b9aa380795e3c8c1b62595583

Aliases

arxiv: 1207.4037 · arxiv_version: 1207.4037v1 · doi: 10.48550/arxiv.1207.4037 · pith_short_12: GD7C4FWOEJGQ · pith_short_16: GD7C4FWOEJGQIG4H · pith_short_8: GD7C4FWO

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/GD7C4FWOEJGQIG4HO55A3LRAYX \
  | 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: 30fe2e16ce224d041b87777a0dae20c5d3bde74b9aa380795e3c8c1b62595583

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e79de773fc3542a3531370efe03e1b3d77ce20febc3c180f7dbd21e7db5db3d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-07-17T15:50:45Z",
    "title_canon_sha256": "78e15bcc22705a4ac5f3dfb4b1238798e25ae14cd0cbf06a6d8642529ec01a83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4037",
    "kind": "arxiv",
    "version": 1
  }
}