Pith Number

pith:QLUAKVAG

pith:1994:QLUAKVAGZPFBVRXB5O5O3MQL7C

not attested not anchored not stored refs pending

Towards a Complete Twistorization of the Heterotic String

Dmitrij P. Sorokin, Dmitrij V. Volkov, Igor A. Bandos, Martin Cederwall

arxiv:hep-th/9403181 v1 · 1994-03-30 · 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{QLUAKVAGZPFBVRXB5O5O3MQL7C}

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	2026-05-18T01:38:41.953128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82e8055406cbca1ac6e1ebbaedb20bf8a6d1960e0780cb558c99719ed073f3f9

Aliases

arxiv: hep-th/9403181 · arxiv_version: hep-th/9403181v1 · doi: 10.48550/arxiv.hep-th/9403181 · pith_short_12: QLUAKVAGZPFB · pith_short_16: QLUAKVAGZPFBVRXB · pith_short_8: QLUAKVAG

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/QLUAKVAGZPFBVRXB5O5O3MQL7C \
  | 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: 82e8055406cbca1ac6e1ebbaedb20bf8a6d1960e0780cb558c99719ed073f3f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75c2fd210f1ee1e460596d204350112805a95e5ac67e346ecf97006d460891cc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1994-03-30T11:15:01Z",
    "title_canon_sha256": "838d6b9a462bb796d607d0c5934a32e7267ae53f5d40daad4ef379b2a80986ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9403181",
    "kind": "arxiv",
    "version": 1
  }
}