Pith Number

pith:AMPAJSJ4

pith:2020:AMPAJSJ4ZDHBN7YV5QQ7DALPDU

not attested not anchored not stored refs pending

Schur index of the ${\cal N}=4$ $U(N)$ SYM via the AdS/CFT correspondence

Reona Arai, Shota Fujiwara, Tatsuya Mori, Yosuke Imamura

arxiv:2001.11667 v2 · 2020-01-31 · 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{AMPAJSJ4ZDHBN7YV5QQ7DALPDU}

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	2026-07-05T00:57:17.230623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

031e04c93cc8ce16ff15ec21f1816f1d1d8da9391c9e06222807dbf1243dd14a

Aliases

arxiv: 2001.11667 · arxiv_version: 2001.11667v2 · doi: 10.48550/arxiv.2001.11667 · pith_short_12: AMPAJSJ4ZDHB · pith_short_16: AMPAJSJ4ZDHBN7YV · pith_short_8: AMPAJSJ4

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/AMPAJSJ4ZDHBN7YV5QQ7DALPDU \
  | 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: 031e04c93cc8ce16ff15ec21f1816f1d1d8da9391c9e06222807dbf1243dd14a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a39187a71f4333562c113c791a45b593e6f5c43dffd271da03a2ebdf569716c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-01-31T06:00:10Z",
    "title_canon_sha256": "3254810b7e861802238a78ec361a4fd4ff688fdb19b316e5ba669a2304ac84f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.11667",
    "kind": "arxiv",
    "version": 2
  }
}