Pith Number

pith:367LKXYX

pith:2017:367LKXYXQZLCPRZO4YLB2GUAXR

not attested not anchored not stored refs pending

Group field theory for quantum gravity minimally coupled to a scalar field

Daniele Oriti, Mingyi Zhang, Yang Li

arxiv:1701.08719 v4 · 2017-01-30 · gr-qc

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

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	2026-05-18T00:34:20.678706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfbeb55f17865627c72ee6161d1a80bc47a9b79bbcaf358a522858aa9cc620b2

Aliases

arxiv: 1701.08719 · arxiv_version: 1701.08719v4 · doi: 10.48550/arxiv.1701.08719 · pith_short_12: 367LKXYXQZLC · pith_short_16: 367LKXYXQZLCPRZO · pith_short_8: 367LKXYX

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/367LKXYXQZLCPRZO4YLB2GUAXR \
  | 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: dfbeb55f17865627c72ee6161d1a80bc47a9b79bbcaf358a522858aa9cc620b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0baa2c11fd911b376a5eaa9567ab6b142ff319e6be5f683876d78ecc5c96707",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-01-30T17:35:58Z",
    "title_canon_sha256": "f568b0e034c1d0906b5bc967eeefd020af1ed0f4c8cc7e015dc932c832cc0fd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08719",
    "kind": "arxiv",
    "version": 4
  }
}