Pith Number

pith:JCM4DVPF

pith:2019:JCM4DVPF6J3ICG3SW42HSSQZIS

not attested not anchored not stored refs pending

Multi-Instanton Calculus in c = 1 String Theory

Bruno Balthazar, Victor A. Rodriguez, Xi Yin

arxiv:1912.07170 v1 · 2019-12-16 · 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{JCM4DVPF6J3ICG3SW42HSSQZIS}

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

$c=1$ strings as a matrix integral

Receipt and verification

First computed	2026-07-05T00:26:19.010545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4899c1d5e5f276811b72b734794a1944afd66afcd5cd8cb81fadcffca0aa81bb

Aliases

arxiv: 1912.07170 · arxiv_version: 1912.07170v1 · doi: 10.48550/arxiv.1912.07170 · pith_short_12: JCM4DVPF6J3I · pith_short_16: JCM4DVPF6J3ICG3S · pith_short_8: JCM4DVPF

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/JCM4DVPF6J3ICG3SW42HSSQZIS \
  | 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: 4899c1d5e5f276811b72b734794a1944afd66afcd5cd8cb81fadcffca0aa81bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52006e0c7833830fbc994b2db49eefbcb98ef457a932ed521a026c122e00709d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-12-16T03:06:57Z",
    "title_canon_sha256": "24835fdc2821281a230f8da43f4a764f788b02d8f22d2db45911d7ae67bbe79e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.07170",
    "kind": "arxiv",
    "version": 1
  }
}