Pith Number

pith:JBLLUG5S

pith:2008:JBLLUG5S3N6ZPQOD4I2IJX7UWA

not attested not anchored not stored refs pending

Thermodynamics of Einstein-Born-Infeld black holes with negative cosmological constant

Olivera Miskovic, Rodrigo Olea

arxiv:0802.2081 v2 · 2008-02-14 · hep-th · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JBLLUG5S3N6ZPQOD4I2IJX7UWA}

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	2026-07-04T15:28:10.915893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4856ba1bb2db7d97c1c3e23484dff4b000286508276b9ebd48f426d9fd3fad17

Aliases

arxiv: 0802.2081 · arxiv_version: 0802.2081v2 · doi: 10.48550/arxiv.0802.2081 · pith_short_12: JBLLUG5S3N6Z · pith_short_16: JBLLUG5S3N6ZPQOD · pith_short_8: JBLLUG5S

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/JBLLUG5S3N6ZPQOD4I2IJX7UWA \
  | 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: 4856ba1bb2db7d97c1c3e23484dff4b000286508276b9ebd48f426d9fd3fad17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7070cb2796fceafa3db1a4f7de50e7f8e439c1a3521114f4ee8794d120d3974",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2008-02-14T18:57:51Z",
    "title_canon_sha256": "590dc22d10f3ccd4328bf25c07e3d281e1fbe7f3e8256361e84a6a465da97073"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0802.2081",
    "kind": "arxiv",
    "version": 2
  }
}