Pith Number

pith:ADO3W4RK

pith:2000:ADO3W4RKBAEGH4C64CCXDW3D3Z

not attested not anchored not stored refs pending

Vertex Operators for the Supermembrane

Arundhati Dasgupta, Hermann Nicolai, Jan Plefka (AEI-Potsdam)

arxiv:hep-th/0003280 v2 · 2000-03-30 · 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{ADO3W4RKBAEGH4C64CCXDW3D3Z}

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	2026-05-18T02:36:13.109463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00ddbb722a080863f05ee08571db63de75acc811bc2e7dcb0aabe7508d0bd1e7

Aliases

arxiv: hep-th/0003280 · arxiv_version: hep-th/0003280v2 · doi: 10.48550/arxiv.hep-th/0003280 · pith_short_12: ADO3W4RKBAEG · pith_short_16: ADO3W4RKBAEGH4C6 · pith_short_8: ADO3W4RK

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/ADO3W4RKBAEGH4C64CCXDW3D3Z \
  | 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: 00ddbb722a080863f05ee08571db63de75acc811bc2e7dcb0aabe7508d0bd1e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6803edb07ab80951420a7f8958da80ab83cc96b2ccd0f412b751171930af7118",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2000-03-30T13:09:44Z",
    "title_canon_sha256": "907ff04c602f76f057491acd3bd2eba4d47c99fa2a81e0262dfed4e880d970e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0003280",
    "kind": "arxiv",
    "version": 2
  }
}