Pith Number

pith:KHTXAE3M

pith:2013:KHTXAE3M535JCWI6WB2XXSGVKQ

not attested not anchored not stored refs pending

SL(n,R)-Toda Black Holes

H. Lu, Wei Yang

arxiv:1307.2305 v1 · 2013-07-08 · 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{KHTXAE3M535JCWI6WB2XXSGVKQ}

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	2026-05-18T01:48:58.458849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51e770136ceefa91591eb0757bc8d5540b3d5c43e431b5982829ab78e9868481

Aliases

arxiv: 1307.2305 · arxiv_version: 1307.2305v1 · doi: 10.48550/arxiv.1307.2305 · pith_short_12: KHTXAE3M535J · pith_short_16: KHTXAE3M535JCWI6 · pith_short_8: KHTXAE3M

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/KHTXAE3M535JCWI6WB2XXSGVKQ \
  | 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: 51e770136ceefa91591eb0757bc8d5540b3d5c43e431b5982829ab78e9868481

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4638c229856093f69f5f94817d5b39defa6fe388d2b742b5e7f8aebb9b50f88a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-07-08T23:51:13Z",
    "title_canon_sha256": "d1d73f28691fa6bdf886fc762cbd3dcebc8e2c697e963209369507f9ebb9400d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2305",
    "kind": "arxiv",
    "version": 1
  }
}