Pith Number

pith:APQ3F4JA

pith:2019:APQ3F4JAUDB2G4S3FQEIJLGZPS

not attested not anchored not stored refs pending

New islands of stability with double-trace deformations

Benson Way, Ramon Masachs

arxiv:1908.02296 v1 · 2019-08-06 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{APQ3F4JAUDB2G4S3FQEIJLGZPS}

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	2026-07-05T00:23:42.772192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03e1b2f120a0c3a3725b2c0884acd97c989042ee1d26fb4f8799a9b6af7f3a5c

Aliases

arxiv: 1908.02296 · arxiv_version: 1908.02296v1 · doi: 10.48550/arxiv.1908.02296 · pith_short_12: APQ3F4JAUDB2 · pith_short_16: APQ3F4JAUDB2G4S3 · pith_short_8: APQ3F4JA

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/APQ3F4JAUDB2G4S3FQEIJLGZPS \
  | 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: 03e1b2f120a0c3a3725b2c0884acd97c989042ee1d26fb4f8799a9b6af7f3a5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca02b8d997784fdf8bb7726309be90d75bdec0d624ec3805735a33567ffef814",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-08-06T18:00:05Z",
    "title_canon_sha256": "88e18bc2cc58fa7f54b7abcb120e4209c4255dc6ceb18328ecb18d52e32d9674"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02296",
    "kind": "arxiv",
    "version": 1
  }
}