Pith Number

pith:QFOMNI37

pith:2017:QFOMNI37KUBYSCIFGL4K7K3G7X

not attested not anchored not stored refs pending

Large-N CP(N-1) sigma model on a finite interval and the renormalized string energy

Alessandro Betti, Keisuke Ohashi, Kenichi Konishi, Stefano Bolognesi, Sven Bjarke Gudnason

arxiv:1708.08805 v3 · 2017-08-29 · hep-th · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QFOMNI37KUBYSCIFGL4K7K3G7X}

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	2026-05-18T00:24:51.846769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

815cc6a37f550389090532f8afab66fdc4d5daeb601bbaa00d4b44b8ecd3e7cf

Aliases

arxiv: 1708.08805 · arxiv_version: 1708.08805v3 · doi: 10.48550/arxiv.1708.08805 · pith_short_12: QFOMNI37KUBY · pith_short_16: QFOMNI37KUBYSCIF · pith_short_8: QFOMNI37

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/QFOMNI37KUBYSCIFGL4K7K3G7X \
  | 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: 815cc6a37f550389090532f8afab66fdc4d5daeb601bbaa00d4b44b8ecd3e7cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "432efad6ceab18ce82e714c76924d60a75adfef9251fc6bbfac07757da8cfe44",
    "cross_cats_sorted": [
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-08-29T15:00:01Z",
    "title_canon_sha256": "920c307252a67fd422ce51f0842d38d7fe2ccfd0ac79bdd77dd199c58c36aa2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08805",
    "kind": "arxiv",
    "version": 3
  }
}