Pith Number

pith:2RCGDYK7

pith:2015:2RCGDYK7UKADCQ6KZIIBOKHV3G

not attested not anchored not stored refs pending

New modes for massive Dirac field in higher dimensional Black Holes

Ciprian A. Sporea

arxiv:1505.00470 v1 · 2015-05-03 · 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{2RCGDYK7UKADCQ6KZIIBOKHV3G}

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	2026-05-18T01:34:45.120620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d44461e15fa2803143caca101728f5d9addf4495bf68b1af468d188f8dab25dc

Aliases

arxiv: 1505.00470 · arxiv_version: 1505.00470v1 · doi: 10.48550/arxiv.1505.00470 · pith_short_12: 2RCGDYK7UKAD · pith_short_16: 2RCGDYK7UKADCQ6K · pith_short_8: 2RCGDYK7

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/2RCGDYK7UKADCQ6KZIIBOKHV3G \
  | 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: d44461e15fa2803143caca101728f5d9addf4495bf68b1af468d188f8dab25dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad46edb8baff06af8df6cac537eef48859cc168276b119f5af40691ec70fcb61",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-05-03T20:19:10Z",
    "title_canon_sha256": "dd9f599f37860a23900dacfcbe1d6793859f72a7c7aebc1ce59ec4abf543577e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00470",
    "kind": "arxiv",
    "version": 1
  }
}