Pith Number

pith:I3VHR4MY

pith:2015:I3VHR4MYCCL4IN3J3FV7I7BJXA

not attested not anchored not stored refs pending

Particle Acceleration in Rotating Modified Hayward and Bardeen Black Holes

Behnam Pourhassan, Ujjal Debnath

arxiv:1506.03443 v3 · 2015-06-10 · 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{I3VHR4MYCCL4IN3J3FV7I7BJXA}

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	2026-05-17T23:42:43.893628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46ea78f1981097c43769d96bf47c29b828aa530a6b08e9d678734ead1ae0bffb

Aliases

arxiv: 1506.03443 · arxiv_version: 1506.03443v3 · doi: 10.48550/arxiv.1506.03443 · pith_short_12: I3VHR4MYCCL4 · pith_short_16: I3VHR4MYCCL4IN3J · pith_short_8: I3VHR4MY

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/I3VHR4MYCCL4IN3J3FV7I7BJXA \
  | 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: 46ea78f1981097c43769d96bf47c29b828aa530a6b08e9d678734ead1ae0bffb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd7930fbd1a7c22e7ef2b207d3a1726dc3ded4e5ba52d1b09c7323a21bd7cdf4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-06-10T16:08:47Z",
    "title_canon_sha256": "7e91a181c989ae2ce83715cc4c2f7c2fb72e0eadcbba9cf05829d85d346e9e67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.03443",
    "kind": "arxiv",
    "version": 3
  }
}