Pith Number

pith:RGJ7SGD3

pith:2020:RGJ7SGD3JF4YXJOPWFSTRE3GBL

not attested not anchored not stored refs pending

NUT charge in linearized infinite derivative gravity

Anupam Mazumdar, Ivan Kolar

arxiv:2004.07613 v3 · 2020-04-16 · 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{RGJ7SGD3JF4YXJOPWFSTRE3GBL}

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

Eikonal, nonlocality and regular black holes

Receipt and verification

First computed	2026-07-05T01:07:40.797720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8993f9187b49798ba5cfb1653893660ace84f757dff58ee7a562cd971ff4906d

Aliases

arxiv: 2004.07613 · arxiv_version: 2004.07613v3 · doi: 10.48550/arxiv.2004.07613 · pith_short_12: RGJ7SGD3JF4Y · pith_short_16: RGJ7SGD3JF4YXJOP · pith_short_8: RGJ7SGD3

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/RGJ7SGD3JF4YXJOPWFSTRE3GBL \
  | 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: 8993f9187b49798ba5cfb1653893660ace84f757dff58ee7a562cd971ff4906d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c97bd9aa4b91015255bb1ea062d364bc647881ec8d12f60273c5df8d2304ae4a",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-04-16T11:50:02Z",
    "title_canon_sha256": "9fac55f8b44348912fc1f8a678a71b5676009b378519ea935bc8974452c77f88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.07613",
    "kind": "arxiv",
    "version": 3
  }
}