Pith Number

pith:2DVPBAXN

pith:2020:2DVPBAXNTMBZUSC3HXQ7GY4CYL

not attested not anchored not stored refs pending

The Grassmannian VOA

Lorenz Eberhardt, Tom\'a\v{s} Proch\'azka

arxiv:2006.02422 v1 · 2020-06-03 · hep-th · math-ph · math.MP · math.QA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2DVPBAXNTMBZUSC3HXQ7GY4CYL}

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	2026-07-05T01:46:55.390661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0eaf082ed9b039a485b3de1f36382c2d7a64fa30b7cdacfaaefd0d881418b7d

Aliases

arxiv: 2006.02422 · arxiv_version: 2006.02422v1 · doi: 10.48550/arxiv.2006.02422 · pith_short_12: 2DVPBAXNTMBZ · pith_short_16: 2DVPBAXNTMBZUSC3 · pith_short_8: 2DVPBAXN

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/2DVPBAXNTMBZUSC3HXQ7GY4CYL \
  | 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: d0eaf082ed9b039a485b3de1f36382c2d7a64fa30b7cdacfaaefd0d881418b7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2deaa0e8df55c5870c8a6b4b60f3f50317222e6540749a0fcbdeceed83908c38",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-06-03T17:52:27Z",
    "title_canon_sha256": "0a6ac470e4ed0afc68c5627b6c92ab806ba2fd9a42003120bdb22266ff25eec2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.02422",
    "kind": "arxiv",
    "version": 1
  }
}