Pith Number

pith:GBGG4TAX

pith:2012:GBGG4TAX27O3PCD42HU45XVOVQ

not attested not anchored not stored refs pending

Bubbling the Newly Grown Black Ring Hair

Orestis Vasilakis

arxiv:1202.1819 v1 · 2012-02-08 · 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{GBGG4TAX27O3PCD42HU45XVOVQ}

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	2026-05-18T01:58:32.102798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

304c6e4c17d7ddb7887cd1e9cedeaeac19051017c77e021a85f7a9b3ba955a36

Aliases

arxiv: 1202.1819 · arxiv_version: 1202.1819v1 · doi: 10.48550/arxiv.1202.1819 · pith_short_12: GBGG4TAX27O3 · pith_short_16: GBGG4TAX27O3PCD4 · pith_short_8: GBGG4TAX

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/GBGG4TAX27O3PCD42HU45XVOVQ \
  | 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: 304c6e4c17d7ddb7887cd1e9cedeaeac19051017c77e021a85f7a9b3ba955a36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cc215e9d7bf76942af1146ab074bdd51f1915dbccf36e79fe56367b7edb168a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-02-08T20:57:07Z",
    "title_canon_sha256": "436bf9fbcbc788cd86c10b70c46fe1c278e425e9c8b6a3a323031f6547650683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.1819",
    "kind": "arxiv",
    "version": 1
  }
}