Pith Number

pith:VCZHIWZ7

pith:2018:VCZHIWZ7LHY2VOZUHK2RWYAQ4D

not attested not anchored not stored refs pending

Quantum Spectral Curve and Structure Constants in N=4 SYM: Cusps in the Ladder Limit

Andrea Cavagli\`a, Fedor Levkovich-Maslyuk, Nikolay Gromov

arxiv:1802.04237 v3 · 2018-02-12 · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VCZHIWZ7LHY2VOZUHK2RWYAQ4D}

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

Semiclassics at the cusp

Receipt and verification

First computed	2026-05-18T00:00:57.427274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8b2745b3f59f1aabb343ab51b6010e0ef06bfc29dd18521254adf991aeb1b7a

Aliases

arxiv: 1802.04237 · arxiv_version: 1802.04237v3 · doi: 10.48550/arxiv.1802.04237 · pith_short_12: VCZHIWZ7LHY2 · pith_short_16: VCZHIWZ7LHY2VOZU · pith_short_8: VCZHIWZ7

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/VCZHIWZ7LHY2VOZUHK2RWYAQ4D \
  | 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: a8b2745b3f59f1aabb343ab51b6010e0ef06bfc29dd18521254adf991aeb1b7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63a296b8adf33725e12fa7a75af66280ec3fe740b1b709b25b5ad9418bb70738",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-02-12T18:38:45Z",
    "title_canon_sha256": "9966d8e35a534a59386fdd9cf5dec5689db43d3af09d9fa63e4e301f9475ed20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04237",
    "kind": "arxiv",
    "version": 3
  }
}