Pith Number

pith:JGI6UEDZ

pith:2000:JGI6UEDZS5KJIKSWYBAI26ZB3V

not attested not anchored not stored refs pending

Fermionic zero-norm states and enlarged supersymmetries of Type II string

Jen-Chi Lee

arxiv:hep-th/0007070 v4 · 2000-07-09 · 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{JGI6UEDZS5KJIKSWYBAI26ZB3V}

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	2026-05-18T04:13:17.080803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4991ea10799754942a56c0408d7b21dd59198041a11605ce2147bccf1023a3b4

Aliases

arxiv: hep-th/0007070 · arxiv_version: hep-th/0007070v4 · doi: 10.48550/arxiv.hep-th/0007070 · pith_short_12: JGI6UEDZS5KJ · pith_short_16: JGI6UEDZS5KJIKSW · pith_short_8: JGI6UEDZ

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/JGI6UEDZS5KJIKSWYBAI26ZB3V \
  | 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: 4991ea10799754942a56c0408d7b21dd59198041a11605ce2147bccf1023a3b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "687f2a8a35128f7c0a89ab126c64a3f5ef2755cd4e73885521bc4446fe584f6e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2000-07-09T14:47:14Z",
    "title_canon_sha256": "66f84edf7382091a72d70fab3004693adb5ba7fdf7570c6acd1528dfe29c8aa2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0007070",
    "kind": "arxiv",
    "version": 4
  }
}