Pith Number

pith:FB7EI2ZX

pith:2026:FB7EI2ZX4R67OX2UW4ZBVAEDPX

not attested not anchored not stored refs pending

Composable function systems as a general-purpose rendering framework

James Schloss

arxiv:2606.02226 v1 · 2026-06-01 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FB7EI2ZX4R67OX2UW4ZBVAEDPX}

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	2026-06-02T03:04:53.606349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

287e446b37e47df75f54b7321a80837dff84905bd51709a91d4a0ed39e8ca408

Aliases

arxiv: 2606.02226 · arxiv_version: 2606.02226v1 · doi: 10.48550/arxiv.2606.02226 · pith_short_12: FB7EI2ZX4R67 · pith_short_16: FB7EI2ZX4R67OX2U · pith_short_8: FB7EI2ZX

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/FB7EI2ZX4R67OX2UW4ZBVAEDPX \
  | 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: 287e446b37e47df75f54b7321a80837dff84905bd51709a91d4a0ed39e8ca408

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6680ef97cd045d237d3381c3b8a3d37e19cabe66069d94e718d9993c4cc5127",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2026-06-01T13:24:23Z",
    "title_canon_sha256": "030bac7e58c4b966f08ab2975363d5f2e6ed9d7df0e5e72cd31faf244090eaa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02226",
    "kind": "arxiv",
    "version": 1
  }
}