Pith Number

pith:UTY5MVHO

pith:2011:UTY5MVHORALD3CV5OEU24QXDHD

not attested not anchored not stored refs pending

Lifshitz black holes in string theory

Anton F. Faedo, Irene Amado

arxiv:1105.4862 v2 · 2011-05-24 · 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{UTY5MVHORALD3CV5OEU24QXDHD}

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	2026-05-18T02:01:51.465808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4f1d654ee88163d8abd7129ae42e338c978a1696606686c4af84be7547f30dd

Aliases

arxiv: 1105.4862 · arxiv_version: 1105.4862v2 · doi: 10.48550/arxiv.1105.4862 · pith_short_12: UTY5MVHORALD · pith_short_16: UTY5MVHORALD3CV5 · pith_short_8: UTY5MVHO

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/UTY5MVHORALD3CV5OEU24QXDHD \
  | 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: a4f1d654ee88163d8abd7129ae42e338c978a1696606686c4af84be7547f30dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "917d5df01d0cea8562da0d4600365d03ec158ef9db3641aba0ce43c600b52f8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-05-24T19:29:07Z",
    "title_canon_sha256": "b81ffe297d5c5dd82484f3805b64ed741bac845735cd8ce5213134019d45db6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4862",
    "kind": "arxiv",
    "version": 2
  }
}