Pith Number

pith:HBQVEUAK

pith:1995:HBQVEUAK6PM3CPBAB74WNU3PFN

not attested not anchored not stored refs pending

Pseudo-Duality

A. Van Proeyen, C.M. Hull

arxiv:hep-th/9503022 v1 · 1995-03-03 · 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{HBQVEUAK6PM3CPBAB74WNU3PFN}

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	2026-05-18T01:06:02.797932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

386152500af3d9b13c200ff966d36f2b598babfee660746bca88b5927f6dd3ce

Aliases

arxiv: hep-th/9503022 · arxiv_version: hep-th/9503022v1 · doi: 10.48550/arxiv.hep-th/9503022 · pith_short_12: HBQVEUAK6PM3 · pith_short_16: HBQVEUAK6PM3CPBA · pith_short_8: HBQVEUAK

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/HBQVEUAK6PM3CPBAB74WNU3PFN \
  | 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: 386152500af3d9b13c200ff966d36f2b598babfee660746bca88b5927f6dd3ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e3b022baba309fbabac532ccbeeb11e7cfc34ef3db43b862057dc881714deaa",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-03-03T19:09:10Z",
    "title_canon_sha256": "d911f3dfc7fc0c82f04662f4b651166821e0daa6f7a4865947c11cd9c6b4ccd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9503022",
    "kind": "arxiv",
    "version": 1
  }
}