Pith Number

pith:BG6KCWRE

pith:2017:BG6KCWRENAJXTAI7LGCAI7GM3J

not attested not anchored not stored refs pending

An Efficient Runtime Validation Framework based on the Theory of Refinement

Mitesh Jain, Panagiotis Manolios

arxiv:1703.05317 v1 · 2017-03-15 · cs.LO · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BG6KCWRENAJXTAI7LGCAI7GM3J}

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	2026-05-18T00:48:34.579929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09bca15a24681379811f5984047cccda65ec296699bf9c201acf742e4d99c72f

Aliases

arxiv: 1703.05317 · arxiv_version: 1703.05317v1 · doi: 10.48550/arxiv.1703.05317 · pith_short_12: BG6KCWRENAJX · pith_short_16: BG6KCWRENAJXTAI7 · pith_short_8: BG6KCWRE

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/BG6KCWRENAJXTAI7LGCAI7GM3J \
  | 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: 09bca15a24681379811f5984047cccda65ec296699bf9c201acf742e4d99c72f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "873b3ce7ac174f40954968cd21360c7fc0c9c9323a5d786a7b706907551815ed",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2017-03-15T16:18:03Z",
    "title_canon_sha256": "6e6602c6b94c9c9642870815d87bc521745c2136255ecb53cf6f11718fd5da47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05317",
    "kind": "arxiv",
    "version": 1
  }
}