Pith Number

pith:SO5THMOK

pith:2012:SO5THMOKWO2ZVGE2NTQSXSCTB4

not attested not anchored not stored refs pending

$N^2$ entropy of 4D N=4 SYM

I. Y. Park

arxiv:1208.1501 v4 · 2012-08-07 · 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{SO5THMOKWO2ZVGE2NTQSXSCTB4}

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	2026-05-18T03:21:08.528427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93bb33b1cab3b59a989a6ce12bc8530f304134bf5fc971a4a4e8e7d9fe0a654d

Aliases

arxiv: 1208.1501 · arxiv_version: 1208.1501v4 · doi: 10.48550/arxiv.1208.1501 · pith_short_12: SO5THMOKWO2Z · pith_short_16: SO5THMOKWO2ZVGE2 · pith_short_8: SO5THMOK

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/SO5THMOKWO2ZVGE2NTQSXSCTB4 \
  | 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: 93bb33b1cab3b59a989a6ce12bc8530f304134bf5fc971a4a4e8e7d9fe0a654d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af41c9a2fa0c77a84b6cb9e2d9b2d169f2c378fc3210140f49019f7a39fba58e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-08-07T19:56:53Z",
    "title_canon_sha256": "8cb726677f593304d807736fbdd65d28ce3bb9f5574ceb30aacd01bae2129a0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1501",
    "kind": "arxiv",
    "version": 4
  }
}