Pith Number

pith:637LYD65

pith:1999:637LYD65RYET3HYENQIFH7VJ5I

not attested not anchored not stored refs pending

Supersymmetric Index Of Three-Dimensional Gauge Theory

Edward Witten

arxiv:hep-th/9903005 v2 · 1999-02-27 · 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{637LYD65RYET3HYENQIFH7VJ5I}

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	2026-05-18T00:57:19.066255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6febc0fdd8e093d9f046c1053fea9ea1c73d6e16c9ed34680049baed10dc234

Aliases

arxiv: hep-th/9903005 · arxiv_version: hep-th/9903005v2 · doi: 10.48550/arxiv.hep-th/9903005 · pith_short_12: 637LYD65RYET · pith_short_16: 637LYD65RYET3HYE · pith_short_8: 637LYD65

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/637LYD65RYET3HYENQIFH7VJ5I \
  | 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: f6febc0fdd8e093d9f046c1053fea9ea1c73d6e16c9ed34680049baed10dc234

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7050787f0b313eeb7303db60fe8c609e85de315bb3d64045248554ee0556633a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-02-27T19:35:22Z",
    "title_canon_sha256": "c225c13a1934b8826294c124d296975b503033aefe3e738d1cf2c35914d26c95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9903005",
    "kind": "arxiv",
    "version": 2
  }
}