Pith Number

pith:KR5QRJWU

pith:2003:KR5QRJWUEPRT3O4YJBJJPS22G6

not attested not anchored not stored refs pending

Perturbation theory of the space-time non-commutative real scalar field theories

Chaiho Rim, Jae Hyung Yee, Yunseok Seo

arxiv:hep-th/0312308 v2 · 2003-12-30 · 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{KR5QRJWUEPRT3O4YJBJJPS22G6}

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	2026-07-04T16:41:31.127885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

547b08a6d423e33dbb98485297cb5a37becda0cc80808343535e17eff2542dd7

Aliases

arxiv: hep-th/0312308 · arxiv_version: hep-th/0312308v2 · doi: 10.48550/arxiv.hep-th/0312308 · pith_short_12: KR5QRJWUEPRT · pith_short_16: KR5QRJWUEPRT3O4Y · pith_short_8: KR5QRJWU

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/KR5QRJWUEPRT3O4YJBJJPS22G6 \
  | 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: 547b08a6d423e33dbb98485297cb5a37becda0cc80808343535e17eff2542dd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b21c87e6b3098f157c34f1583799f213a94279bd4dbe3d93fcffd25eb3f48ec",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-12-30T08:14:25Z",
    "title_canon_sha256": "3158216c202c395181bb7dc048104a9e53f0a7e4e06d79bd5afa67b2c4ad1a88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0312308",
    "kind": "arxiv",
    "version": 2
  }
}