Pith Number

pith:EJBBMLDG

pith:2018:EJBBMLDGKC32IJXRERFBXPK7MD

not attested not anchored not stored refs pending

Black Hole Enthalpy and Scalar Fields

David Kastor, Jennie Traschen, Sourya Ray

arxiv:1807.09801 v1 · 2018-07-25 · gr-qc · 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{EJBBMLDGKC32IJXRERFBXPK7MD}

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

A Self-Consistent Exact Solution from Einstein Gravity: Black Hole in King $\left(2,3,0\right)$ Dark Matter Halos

Receipt and verification

First computed	2026-05-17T23:56:47.572183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2242162c6650b7a426f1244a1bbd5f60cdba5d99bc321018f59dcc12b593bbf6

Aliases

arxiv: 1807.09801 · arxiv_version: 1807.09801v1 · doi: 10.48550/arxiv.1807.09801 · pith_short_12: EJBBMLDGKC32 · pith_short_16: EJBBMLDGKC32IJXR · pith_short_8: EJBBMLDG

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/EJBBMLDGKC32IJXRERFBXPK7MD \
  | 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: 2242162c6650b7a426f1244a1bbd5f60cdba5d99bc321018f59dcc12b593bbf6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c91bf0daa26d5049ba843a246b82887f60f8c3fe88686c80602d39f0bf2e3894",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-07-25T18:03:35Z",
    "title_canon_sha256": "f9b0e4eca50b2607f31c0c7d036796e47ba7e6d9a8e628f3744b54f7c61f41fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09801",
    "kind": "arxiv",
    "version": 1
  }
}