Pith Number

pith:TXMME72P

pith:2025:TXMME72PY3ORUFJGS4GE7IB2GQ

not attested not anchored not stored refs pending

Presentations of representations

Andrew Putman, Daniel Minahan

arxiv:2504.00224 v1 · 2025-03-31 · math.RT · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TXMME72PY3ORUFJGS4GE7IB2GQ}

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	2026-07-05T10:42:22.052900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dd8c27f4fc6dd1a1526970c4fa03a341862f7e90db2fc1c363efff19298b587

Aliases

arxiv: 2504.00224 · arxiv_version: 2504.00224v1 · doi: 10.48550/arxiv.2504.00224 · pith_short_12: TXMME72PY3OR · pith_short_16: TXMME72PY3ORUFJG · pith_short_8: TXMME72P

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/TXMME72PY3ORUFJGS4GE7IB2GQ \
  | 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: 9dd8c27f4fc6dd1a1526970c4fa03a341862f7e90db2fc1c363efff19298b587

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f347360f727ff10572c5ce389017bccc3f8fbb114e629c4ade472c7d7cc9b9a",
    "cross_cats_sorted": [
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2025-03-31T20:56:27Z",
    "title_canon_sha256": "2b4e75e4c9d3f9a1cfbc4672a269eaafb469390e77f0f013b4b33a92d72a40e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.00224",
    "kind": "arxiv",
    "version": 1
  }
}