Pith Number

pith:SI6XN7KQ

pith:2017:SI6XN7KQJUDE4DUSVUFIVM72E4

not attested not anchored not stored refs pending

Infinitary generalizations of Deligne's completeness theorem

Christian Esp\'indola

arxiv:1709.01967 v1 · 2017-09-06 · math.LO · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SI6XN7KQJUDE4DUSVUFIVM72E4}

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	2026-05-18T00:35:50.689804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

923d76fd504d064e0e92ad0a8ab3fa272104dc3af23c3013e2ece2db03eb99d2

Aliases

arxiv: 1709.01967 · arxiv_version: 1709.01967v1 · doi: 10.48550/arxiv.1709.01967 · pith_short_12: SI6XN7KQJUDE · pith_short_16: SI6XN7KQJUDE4DUS · pith_short_8: SI6XN7KQ

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/SI6XN7KQJUDE4DUSVUFIVM72E4 \
  | 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: 923d76fd504d064e0e92ad0a8ab3fa272104dc3af23c3013e2ece2db03eb99d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "071dd10c168fe3a11a6eacd935b287fab3787bd7a56d9994c24e8e8b9b954d7c",
    "cross_cats_sorted": [
      "math.CT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2017-09-06T19:18:36Z",
    "title_canon_sha256": "1b62f5095cc0987453c72f0c1529ad8d53020e18393f1594707dff080c9cb3ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01967",
    "kind": "arxiv",
    "version": 1
  }
}