Pith Number

pith:EED3DHRX

pith:2017:EED3DHRX6AE7PCU32QAFVHZUZG

not attested not anchored not stored refs pending

Functional Conceptual Substratum as a New Cognitive Mechanism for Mathematical Creation

Danny A. J. Gomez-Ramirez, Stefan Hetzl

arxiv:1710.04022 v1 · 2017-10-11 · math.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EED3DHRX6AE7PCU32QAFVHZUZG}

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	2026-05-18T00:33:05.309948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2107b19e37f009f78a9bd4005a9f34c99c2e037a252c56a52b57eff525b2c16a

Aliases

arxiv: 1710.04022 · arxiv_version: 1710.04022v1 · doi: 10.48550/arxiv.1710.04022 · pith_short_12: EED3DHRX6AE7 · pith_short_16: EED3DHRX6AE7PCU3 · pith_short_8: EED3DHRX

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/EED3DHRX6AE7PCU32QAFVHZUZG \
  | 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: 2107b19e37f009f78a9bd4005a9f34c99c2e037a252c56a52b57eff525b2c16a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0868f6a737058b6cbf2d3b3e7fea1cc5397a5bbda1ba4605b2c4542714d37e00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2017-10-11T11:57:49Z",
    "title_canon_sha256": "b872bdb83a6dba299e892c425d9662143986503114476410b122e794a4c1fddf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04022",
    "kind": "arxiv",
    "version": 1
  }
}