Pith Number

pith:TZHSQO47

pith:2016:TZHSQO47ZP3UPBGLADS566WS3W

not attested not anchored not stored refs pending

Proceedings First International Workshop on Hammers for Type Theories

Cezary Kaliszyk, Jasmin Christian Blanchette

arxiv:1606.05427 v1 · 2016-06-17 · cs.LO · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZHSQO47ZP3UPBGLADS566WS3W}

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	2026-05-18T01:12:19.574724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e4f283b9fcbf74784cb00e5df7ad2dd8c7bd6eb5bd8300cd6bd97812986fb80

Aliases

arxiv: 1606.05427 · arxiv_version: 1606.05427v1 · doi: 10.48550/arxiv.1606.05427 · pith_short_12: TZHSQO47ZP3U · pith_short_16: TZHSQO47ZP3UPBGL · pith_short_8: TZHSQO47

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/TZHSQO47ZP3UPBGLADS566WS3W \
  | 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: 9e4f283b9fcbf74784cb00e5df7ad2dd8c7bd6eb5bd8300cd6bd97812986fb80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e932d2f733f6242c6b0b1de0d7b10d7d7c922a77612a666c89b46eb98a1a5e4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2016-06-17T06:52:32Z",
    "title_canon_sha256": "abbbb969d3cef8c17798a04a9fb2332adcfae92bfdc81d6ff7c829482ee7d922"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.05427",
    "kind": "arxiv",
    "version": 1
  }
}