Pith Number

pith:AFIDZH4D

pith:2017:AFIDZH4DS432SO6CVFZ2MGI3S6

not attested not anchored not stored refs pending

Foundations of gauge and perspective duality

Alexandre Y. Aravkin, Dmitriy Drusvyatskiy, James V. Burke, Kellie MacPhee, Michael P. Friedlander

arxiv:1702.08649 v3 · 2017-02-28 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AFIDZH4DS432SO6CVFZ2MGI3S6}

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	2026-05-18T00:12:58.759081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01503c9f839737a93bc2a973a6191b97945cc82ad6c89c0f50f5825e0177bc3c

Aliases

arxiv: 1702.08649 · arxiv_version: 1702.08649v3 · doi: 10.48550/arxiv.1702.08649 · pith_short_12: AFIDZH4DS432 · pith_short_16: AFIDZH4DS432SO6C · pith_short_8: AFIDZH4D

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/AFIDZH4DS432SO6CVFZ2MGI3S6 \
  | 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: 01503c9f839737a93bc2a973a6191b97945cc82ad6c89c0f50f5825e0177bc3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95cb103536f63c80ac4fc81ffb79f22f11a24e6a5a1a01dd3e67d05e98c3b925",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-02-28T05:28:31Z",
    "title_canon_sha256": "38eb50c311d4a8982080aa421c079a9d7443f2e0032135fb1861847224a1e116"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.08649",
    "kind": "arxiv",
    "version": 3
  }
}