Pith Number

pith:WIDWOXFZ

pith:2002:WIDWOXFZTGOZN5ACSC7PZVNBLJ

not attested not anchored not stored refs pending

Charging Interacting Rotating Black Holes in Heterotic String Theory

Alfredo Herrera-Aguilar

arxiv:hep-th/0201126 v2 · 2002-01-16 · 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{WIDWOXFZTGOZN5ACSC7PZVNBLJ}

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	2026-05-18T04:35:23.734201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b207675cb9999d96f40290befcd5a15a6abcf4e7e466df43cde93235ae6e7303

Aliases

arxiv: hep-th/0201126 · arxiv_version: hep-th/0201126v2 · doi: 10.48550/arxiv.hep-th/0201126 · pith_short_12: WIDWOXFZTGOZ · pith_short_16: WIDWOXFZTGOZN5AC · pith_short_8: WIDWOXFZ

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/WIDWOXFZTGOZN5ACSC7PZVNBLJ \
  | 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: b207675cb9999d96f40290befcd5a15a6abcf4e7e466df43cde93235ae6e7303

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72b7d6c2639bb9ef77e3a3bffc49aca77e8cf4a49ac93497a4b162a6c29f9a99",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-01-16T18:20:27Z",
    "title_canon_sha256": "97eb7a7fc7e0b1697562f51e04b2eca0a17618174971670315c2201afa96ad27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0201126",
    "kind": "arxiv",
    "version": 2
  }
}