Pith Number

pith:OIR4IOWJ

pith:2018:OIR4IOWJQCBLK2SARP7FFYHHAE

not attested not anchored not stored refs pending

Deformed ${\cal N}{=}\,8$ mechanics of ${\bf(8,8,0)}$ multiplets

Evgeny Ivanov, Olaf Lechtenfeld, Stepan Sidorov

arxiv:1807.11804 v2 · 2018-07-31 · 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{OIR4IOWJQCBLK2SARP7FFYHHAE}

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	2026-05-18T00:04:55.243000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7223c43ac98082b56a408bfe52e0e70111d9dedf5867d97197f14a0a0f8ce4b3

Aliases

arxiv: 1807.11804 · arxiv_version: 1807.11804v2 · doi: 10.48550/arxiv.1807.11804 · pith_short_12: OIR4IOWJQCBL · pith_short_16: OIR4IOWJQCBLK2SA · pith_short_8: OIR4IOWJ

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/OIR4IOWJQCBLK2SARP7FFYHHAE \
  | 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: 7223c43ac98082b56a408bfe52e0e70111d9dedf5867d97197f14a0a0f8ce4b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9d69d485962d4a98e41c06c720c628eccbbc2ca132c16ade479c7899148dc2a",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-07-31T13:22:34Z",
    "title_canon_sha256": "0bc86c870cf3249672cae527b965d885a20af34cb8e692d7f4c31ff9085331a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11804",
    "kind": "arxiv",
    "version": 2
  }
}