Pith Number

pith:BVTKQO42

pith:2005:BVTKQO42ID4JQBWM7HBCUUWBER

not attested not anchored not stored refs pending

D-branes in Lie groups of rank > 1

Samuel Monnier

arxiv:hep-th/0507159 v2 · 2005-07-15 · 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{BVTKQO42ID4JQBWM7HBCUUWBER}

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	2026-05-18T01:05:56.917726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d66a83b9a40f89806ccf9c22a52c12440ac3d2a6156d6b41c9bed29854c805b

Aliases

arxiv: hep-th/0507159 · arxiv_version: hep-th/0507159v2 · doi: 10.48550/arxiv.hep-th/0507159 · pith_short_12: BVTKQO42ID4J · pith_short_16: BVTKQO42ID4JQBWM · pith_short_8: BVTKQO42

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/BVTKQO42ID4JQBWM7HBCUUWBER \
  | 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: 0d66a83b9a40f89806ccf9c22a52c12440ac3d2a6156d6b41c9bed29854c805b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "499b3cea30ce6d497ff00f3b2f604d9a774ea93e7e76fa44235ecc56e08bd0ea",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-07-15T20:56:00Z",
    "title_canon_sha256": "a8ae2698c5db4503cb9ff4e95d28423246b287725e90f511c81a8385fe9cede6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0507159",
    "kind": "arxiv",
    "version": 2
  }
}