Pith Number

pith:CL7GSR7R

pith:2019:CL7GSR7RFRQ4FOEBWACVMIVIZ7

not attested not anchored not stored refs pending

Sterile Neutrinos, Black Hole Vacuum and Holographic Principle

Christopher T. Hill, Gabriela Barenboim

arxiv:1909.01956 v4 · 2019-09-04 · hep-th · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CL7GSR7RFRQ4FOEBWACVMIVIZ7}

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	2026-07-05T00:57:23.713456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12fe6947f12c61c2b881b0055622a8cfd4eaeaa6c9d2688fa5a4daaba7779b29

Aliases

arxiv: 1909.01956 · arxiv_version: 1909.01956v4 · doi: 10.48550/arxiv.1909.01956 · pith_short_12: CL7GSR7RFRQ4 · pith_short_16: CL7GSR7RFRQ4FOEB · pith_short_8: CL7GSR7R

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/CL7GSR7RFRQ4FOEBWACVMIVIZ7 \
  | 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: 12fe6947f12c61c2b881b0055622a8cfd4eaeaa6c9d2688fa5a4daaba7779b29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3d5315c811fd1fd57289a4a84240e90495c864d1eb38c01bfc6c65331ca943c",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-09-04T17:31:32Z",
    "title_canon_sha256": "58bc1f6b8b2de769d0dd1d52989dbbbcb6401ab130d6856598986d6735edb51c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.01956",
    "kind": "arxiv",
    "version": 4
  }
}