Pith Number

pith:D4T5YVIX

pith:2020:D4T5YVIXQCLNY6HR7TXSUBJRUF

not attested not anchored not stored refs pending

On the N-pion extension of the Lovelace-Shapiro model

Dario Consoli, Massimo Bianchi, Paolo Di Vecchia

arxiv:2002.05419 v1 · 2020-02-13 · 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{D4T5YVIXQCLNY6HR7TXSUBJRUF}

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

(Super)$\,$Gravity from Positivity

Receipt and verification

First computed	2026-07-05T02:27:19.133924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f27dc55178096dc78f1fcef2a0531a15215fbcabbb0ab36cfef3ca33866c69f

Aliases

arxiv: 2002.05419 · arxiv_version: 2002.05419v1 · doi: 10.48550/arxiv.2002.05419 · pith_short_12: D4T5YVIXQCLN · pith_short_16: D4T5YVIXQCLNY6HR · pith_short_8: D4T5YVIX

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/D4T5YVIXQCLNY6HR7TXSUBJRUF \
  | 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: 1f27dc55178096dc78f1fcef2a0531a15215fbcabbb0ab36cfef3ca33866c69f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "876d09a2eb7bb0768353810665e8c5e25277b35b5e7966f3d6283569254b012d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-02-13T10:12:40Z",
    "title_canon_sha256": "d77b2f50248c0c705dbceaf8b3382901619b9b82087df4878402469e3808db06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.05419",
    "kind": "arxiv",
    "version": 1
  }
}