Pith Number

pith:NRPWEFWR

pith:2020:NRPWEFWRINXDYFED2FVZWVDW2D

not attested not anchored not stored refs pending

$D\to4$ Einstein-Gauss-Bonnet Gravity and Beyond

Andrew Svesko, Damien A. Easson, Tucker Manton

arxiv:2005.12292 v2 · 2020-05-25 · 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{NRPWEFWRINXDYFED2FVZWVDW2D}

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	2026-07-05T01:42:36.909020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c5f6216d1436e3c1483d16b9b5476d0f04233d6809fd5be25e304f9a887377c

Aliases

arxiv: 2005.12292 · arxiv_version: 2005.12292v2 · doi: 10.48550/arxiv.2005.12292 · pith_short_12: NRPWEFWRINXD · pith_short_16: NRPWEFWRINXDYFED · pith_short_8: NRPWEFWR

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/NRPWEFWRINXDYFED2FVZWVDW2D \
  | 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: 6c5f6216d1436e3c1483d16b9b5476d0f04233d6809fd5be25e304f9a887377c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "044f3d02e3ba445713914a1a833260e1d1be3a209819f982648ce3cc95276908",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-05-25T18:00:03Z",
    "title_canon_sha256": "b9f3212820d7425d4b4e861e985b38b7fdb6d8f32393a09b92e343d4ed3cbe30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.12292",
    "kind": "arxiv",
    "version": 2
  }
}