Pith Number

pith:E4NQA2LE

pith:2016:E4NQA2LEWOIPHHRXEU6LP6SDQ4

not attested not anchored not stored refs pending

A lower bound on the solutions of Kapustin-Witten equations

Teng Huang

arxiv:1601.07986 v6 · 2016-01-29 · math.DG · 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{E4NQA2LEWOIPHHRXEU6LP6SDQ4}

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	2026-05-18T00:54:40.919337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

271b006964b390f39e37253cb7fa43871c926612fd12e2376258d1a601885abb

Aliases

arxiv: 1601.07986 · arxiv_version: 1601.07986v6 · doi: 10.48550/arxiv.1601.07986 · pith_short_12: E4NQA2LEWOIP · pith_short_16: E4NQA2LEWOIPHHRX · pith_short_8: E4NQA2LE

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/E4NQA2LEWOIPHHRXEU6LP6SDQ4 \
  | 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: 271b006964b390f39e37253cb7fa43871c926612fd12e2376258d1a601885abb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ec44a4c9171e44561c5c929c573aaa6b501683451597f3f5ecb1694afa0be09",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-01-29T06:53:47Z",
    "title_canon_sha256": "328fc7706760fe9be11d3cb8f7fc320db3422e1edb0a6a59f0d13da08e0cf8cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.07986",
    "kind": "arxiv",
    "version": 6
  }
}