Pith Number

pith:EZCIPZYL

pith:2021:EZCIPZYLY7SI5HUCSCOEMXO3B6

not attested not anchored not stored refs pending

On small black holes, KK monopoles and solitonic 5-branes

Alejandro Ruip\'erez, \'Angel Murcia, Pablo A. Cano, Pedro F. Ram\'irez

arxiv:2102.04476 v2 · 2021-02-08 · 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{EZCIPZYLY7SI5HUCSCOEMXO3B6}

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.

Cited by

1 paper in Pith

BMPV black hole at first order in $\alpha'$

Receipt and verification

First computed	2026-07-05T03:00:50.229445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

264487e70bc7e48e9e82909c465ddb0fb8ba21f518102230122253cb3fb1be3f

Aliases

arxiv: 2102.04476 · arxiv_version: 2102.04476v2 · doi: 10.48550/arxiv.2102.04476 · pith_short_12: EZCIPZYLY7SI · pith_short_16: EZCIPZYLY7SI5HUC · pith_short_8: EZCIPZYL

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/EZCIPZYLY7SI5HUCSCOEMXO3B6 \
  | 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: 264487e70bc7e48e9e82909c465ddb0fb8ba21f518102230122253cb3fb1be3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d1c80ca52dc97923d1c7f79cba14efd6ec74f2c1c4751f3889656bc34d7f3a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-02-08T19:00:03Z",
    "title_canon_sha256": "9a1248a5571c4d130990b818299514b5bbbfb31521e4d2d42d2eb56b7b123719"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.04476",
    "kind": "arxiv",
    "version": 2
  }
}