Pith Number

pith:DRKRPTY5

pith:2016:DRKRPTY5FD5O2BYRH4J4E2AACZ

not attested not anchored not stored refs pending

Line operators from M-branes on compact Riemann surfaces

Antonio Amariti, Domenico Orlando, Susanne Reffert

arxiv:1603.03044 v1 · 2016-03-09 · 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{DRKRPTY5FD5O2BYRH4J4E2AACZ}

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	2026-05-18T01:02:44.906121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c5517cf1d28faed07113f13c268001650ee4a5663e6219ea714eb778752d5db

Aliases

arxiv: 1603.03044 · arxiv_version: 1603.03044v1 · doi: 10.48550/arxiv.1603.03044 · pith_short_12: DRKRPTY5FD5O · pith_short_16: DRKRPTY5FD5O2BYR · pith_short_8: DRKRPTY5

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/DRKRPTY5FD5O2BYRH4J4E2AACZ \
  | 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: 1c5517cf1d28faed07113f13c268001650ee4a5663e6219ea714eb778752d5db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ab6b5e8a08fe8523363b7a7783b2729ccc06705d5413866eafbb9fd803737bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-03-09T21:00:05Z",
    "title_canon_sha256": "3904d530bb5c7942a5aa7f8a6bec9b322f4352ec1e920ef4ffdce4efd643a818"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03044",
    "kind": "arxiv",
    "version": 1
  }
}