Pith Number

pith:WINS4UAU

pith:2018:WINS4UAU4DB76AXJXTSPCOAYY4

not attested not anchored not stored refs pending

Spin-2 twisted duality in (A)dS

Andrea Campoleoni, Ignacio Cortese, Lucas Traina, Nicolas Boulanger

arxiv:1807.04524 v2 · 2018-07-12 · hep-th

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	2026-05-17T23:58:47.825365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b21b2e5014e0c3ff02e9bce4f13818c71d44671611c46c3e4181f10b2c7410fc

Aliases

arxiv: 1807.04524 · arxiv_version: 1807.04524v2 · doi: 10.48550/arxiv.1807.04524 · pith_short_12: WINS4UAU4DB7 · pith_short_16: WINS4UAU4DB76AXJ · pith_short_8: WINS4UAU

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/WINS4UAU4DB76AXJXTSPCOAYY4 \
  | 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: b21b2e5014e0c3ff02e9bce4f13818c71d44671611c46c3e4181f10b2c7410fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96f26c9424f6dc68557ba872906b87e4798dca5dd41ae03fc572c63b827845c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-07-12T10:32:38Z",
    "title_canon_sha256": "37bef0618749770a4e3e4d0ddae371a79e99756068370d93c21c22fc5c2b6c07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04524",
    "kind": "arxiv",
    "version": 2
  }
}