Pith Number

pith:QGNLS27Y

pith:2009:QGNLS27YOGREDUYALU4BO4CXAQ

not attested not anchored not stored refs pending

No-hair theorems for black holes in the Abelian Higgs model

Bartomeu Fiol, Juan Fernandez-Gracia

arxiv:0906.2353 v3 · 2009-06-12 · 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{QGNLS27YOGREDUYALU4BO4CXAQ}

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	2026-07-04T17:16:00.168386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

819ab96bf871a241d3005d3817705704371e149a9898bbda5624d67be937edc5

Aliases

arxiv: 0906.2353 · arxiv_version: 0906.2353v3 · doi: 10.48550/arxiv.0906.2353 · pith_short_12: QGNLS27YOGRE · pith_short_16: QGNLS27YOGREDUYA · pith_short_8: QGNLS27Y

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/QGNLS27YOGREDUYALU4BO4CXAQ \
  | 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: 819ab96bf871a241d3005d3817705704371e149a9898bbda5624d67be937edc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c654a8b1076a82af76803e9f173861d1eacb92599c0d26efdee89dba25fcae2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-06-12T14:50:23Z",
    "title_canon_sha256": "bcc38a4f8a4733f281e5e04b6bce79d97aa9a5d1804254190a0fcb90a8d8cec2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.2353",
    "kind": "arxiv",
    "version": 3
  }
}