Pith Number

pith:HEW2T46D

pith:2010:HEW2T46DQ75SKFB5JUNW3SE4HC

not attested not anchored not stored refs pending

Nearly-Kaehler dimensional reduction of the heterotic string

Athanasios Chatzistavrakidis, George Zoupanos

arxiv:1002.3242 v1 · 2010-02-17 · 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{HEW2T46DQ75SKFB5JUNW3SE4HC}

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	2026-05-18T02:33:47.940172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

392da9f3c387fb25143d4d1b6dc89c38969ff75f2ee0f669e32c899cadefd2ac

Aliases

arxiv: 1002.3242 · arxiv_version: 1002.3242v1 · doi: 10.48550/arxiv.1002.3242 · pith_short_12: HEW2T46DQ75S · pith_short_16: HEW2T46DQ75SKFB5 · pith_short_8: HEW2T46D

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/HEW2T46DQ75SKFB5JUNW3SE4HC \
  | 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: 392da9f3c387fb25143d4d1b6dc89c38969ff75f2ee0f669e32c899cadefd2ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bbb9c547bdd18c35e34a708037654e7dc325062a3c0531073198c9b0e8fa0b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-02-17T11:08:53Z",
    "title_canon_sha256": "d9348f9115b908da662dd2d754a74f712a2e6fd76e3fa5a96a4b9581367b7ca1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.3242",
    "kind": "arxiv",
    "version": 1
  }
}