Pith Number

pith:TMSRXYHA

pith:2017:TMSRXYHA5MQ52BNMDGRA6JOQ4K

not attested not anchored not stored refs pending

The Potential and Challenges of CAD with Equational Constraints for SC-Square

James H. Davenport, Matthew England

arxiv:1711.00312 v1 · 2017-11-01 · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TMSRXYHA5MQ52BNMDGRA6JOQ4K}

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	2026-05-18T00:27:30.025033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b251be0e0eb21dd05ac19a20f25d0e2b458945d5b4399fa155c3154e0a53ca9

Aliases

arxiv: 1711.00312 · arxiv_version: 1711.00312v1 · doi: 10.48550/arxiv.1711.00312 · pith_short_12: TMSRXYHA5MQ5 · pith_short_16: TMSRXYHA5MQ52BNM · pith_short_8: TMSRXYHA

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/TMSRXYHA5MQ52BNMDGRA6JOQ4K \
  | 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: 9b251be0e0eb21dd05ac19a20f25d0e2b458945d5b4399fa155c3154e0a53ca9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ce88687b9242b4e056e5c87d65c022d759f2b034f7fab44c5f637e3faa74970",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2017-11-01T12:36:15Z",
    "title_canon_sha256": "8f56983d4751e8d9a66fa06457cd590bfa7ad9f4997a2cbf80cbd39f27c8d18a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00312",
    "kind": "arxiv",
    "version": 1
  }
}