Pith Number

pith:BFXR6DSJ

pith:2013:BFXR6DSJAEWHRBVQDJOK3SRNRT

not attested not anchored not stored refs pending

Instanton effects and quantum spectral curves

Johan Kallen, Marcos Marino

arxiv:1308.6485 v3 · 2013-08-29 · 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{BFXR6DSJAEWHRBVQDJOK3SRNRT}

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	2026-05-18T02:54:07.141486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

096f1f0e49012c7886b01a5cadca2d8cc63b2eb96627f7ba3c5cf2bf865120b2

Aliases

arxiv: 1308.6485 · arxiv_version: 1308.6485v3 · doi: 10.48550/arxiv.1308.6485 · pith_short_12: BFXR6DSJAEWH · pith_short_16: BFXR6DSJAEWHRBVQ · pith_short_8: BFXR6DSJ

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/BFXR6DSJAEWHRBVQDJOK3SRNRT \
  | 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: 096f1f0e49012c7886b01a5cadca2d8cc63b2eb96627f7ba3c5cf2bf865120b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "363b939a4e0ba48fcf644ca2710a5492a3f6ba93f769078d04248f3b0edc271c",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-08-29T14:49:26Z",
    "title_canon_sha256": "7effd7d5bb031881d6435232558dd2cffb7c48be25ab48ebd6c7e3ad02a767ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.6485",
    "kind": "arxiv",
    "version": 3
  }
}