Pith Number

pith:64TCXDWE

pith:2018:64TCXDWEKCO5EGFZ4ZSGHYLZVL

not attested not anchored not stored refs pending

Novel nonlinear electrodynamics black hole and related phenomena in the extended thermodynamics

Ali \"Ovg\"un, Bo Liu, Xiao-Mei Kuang

arxiv:1807.10447 v2 · 2018-07-27 · 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{64TCXDWEKCO5EGFZ4ZSGHYLZVL}

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	2026-05-18T00:02:44.514707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7262b8ec4509dd218b9e66463e179aad50a925b4bdeeae02b3f25078d3e1070

Aliases

arxiv: 1807.10447 · arxiv_version: 1807.10447v2 · doi: 10.48550/arxiv.1807.10447 · pith_short_12: 64TCXDWEKCO5 · pith_short_16: 64TCXDWEKCO5EGFZ · pith_short_8: 64TCXDWE

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/64TCXDWEKCO5EGFZ4ZSGHYLZVL \
  | 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: f7262b8ec4509dd218b9e66463e179aad50a925b4bdeeae02b3f25078d3e1070

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b86f3a02021d5d0b3dc9cc588ebe586e667ae494211e72479d5b782333af0968",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-07-27T05:57:39Z",
    "title_canon_sha256": "20f8327f1960cca696bb92ad7323e98f1cee13f26f54ac581898729b8e012d7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10447",
    "kind": "arxiv",
    "version": 2
  }
}