Pith Number

pith:EURDZEPH

pith:2016:EURDZEPHL7OUEEEE3XSFZSFUYJ

not attested not anchored not stored refs pending

Deformation quantization of principal bundles

Paolo Aschieri

arxiv:1611.01493 v1 · 2016-11-04 · math.QA · 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{EURDZEPHL7OUEEEE3XSFZSFUYJ}

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	2026-05-18T01:00:10.857091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25223c91e75fdd421084dde45cc8b4c26119a482df5b74913cf959069054a746

Aliases

arxiv: 1611.01493 · arxiv_version: 1611.01493v1 · doi: 10.48550/arxiv.1611.01493 · pith_short_12: EURDZEPHL7OU · pith_short_16: EURDZEPHL7OUEEEE · pith_short_8: EURDZEPH

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/EURDZEPHL7OUEEEE3XSFZSFUYJ \
  | 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: 25223c91e75fdd421084dde45cc8b4c26119a482df5b74913cf959069054a746

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d22d20c0268d5a47e15ee098fb7568574a0066b7eaf21a01535226ce8b38ff7",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2016-11-04T18:59:48Z",
    "title_canon_sha256": "7463e9007c4164eff997582d907b87c18f43d254ef4d5ef4f26b233319323841"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.01493",
    "kind": "arxiv",
    "version": 1
  }
}