Pith Number

pith:5UE5FSX7

pith:2011:5UE5FSX7YDULGI2XWXLVQ5DCZR

not attested not anchored not stored refs pending

IIB black hole horizons with five-form flux and KT geometry

G. Papadopoulos, J. Gutowski, U. Gran

arxiv:1101.1247 v3 · 2011-01-06 · 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{5UE5FSX7YDULGI2XWXLVQ5DCZR}

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	2026-05-18T03:49:22.431920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed09d2caffc0e8b32357b5d7587462cc420620714682a9293a309be195c5127e

Aliases

arxiv: 1101.1247 · arxiv_version: 1101.1247v3 · doi: 10.48550/arxiv.1101.1247 · pith_short_12: 5UE5FSX7YDUL · pith_short_16: 5UE5FSX7YDULGI2X · pith_short_8: 5UE5FSX7

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/5UE5FSX7YDULGI2XWXLVQ5DCZR \
  | 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: ed09d2caffc0e8b32357b5d7587462cc420620714682a9293a309be195c5127e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c268211eea0687c3c6391aaad566e364dc149028496f66634ffc2d7af619057",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-01-06T16:36:28Z",
    "title_canon_sha256": "0239420b2d537126b5823fdcb20843e462914bc0bd653cc453c90a1aa5e5dc0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1247",
    "kind": "arxiv",
    "version": 3
  }
}