Pith Number

pith:D3GASSY3

pith:2017:D3GASSY3J3SQMRRSDT5VM3U2EQ

not attested not anchored not stored refs pending

Non-linear Realizations and Higher Curvature Supergravity

A. Kehagias, D. Lust, F. Farakos, S. Ferrara

arxiv:1707.06991 v2 · 2017-07-21 · 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{D3GASSY3J3SQMRRSDT5VM3U2EQ}

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	2026-05-18T00:23:34.706918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ecc094b1b4ee50646321cfb566e9a243915dc01ece9d294353279f72f89ef4f

Aliases

arxiv: 1707.06991 · arxiv_version: 1707.06991v2 · doi: 10.48550/arxiv.1707.06991 · pith_short_12: D3GASSY3J3SQ · pith_short_16: D3GASSY3J3SQMRRS · pith_short_8: D3GASSY3

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/D3GASSY3J3SQMRRSDT5VM3U2EQ \
  | 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: 1ecc094b1b4ee50646321cfb566e9a243915dc01ece9d294353279f72f89ef4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7981bcd738dd2bdd4259f89b145dbe4298ad84e0114f877e46b705ae4ce6f3af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-07-21T17:52:13Z",
    "title_canon_sha256": "dd6f50a00e4bb8caa21656e305fa8ca2d799ddc468610a01ad2f2ea39828d36d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06991",
    "kind": "arxiv",
    "version": 2
  }
}