Pith Number

pith:MVBM4QSB

pith:2024:MVBM4QSBCGSYDAIRK2RVNYECWV

not attested not anchored not stored refs pending

Rich representations and superrigidity

Emmanuel Ullmo, Gregorio Baldi, Matthew Stover, Nicholas Miller

arxiv:2402.03601 v3 · 2024-02-06 · math.AG · math.DS · math.GT · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVBM4QSBCGSYDAIRK2RVNYECWV}

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.

Cited by

1 paper in Pith

What makes an algebraic curve special?

Receipt and verification

First computed	2026-07-05T11:33:47.460479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6542ce424111a581811156a356e082b57ade35552b09881d0721ff39d378526b

Aliases

arxiv: 2402.03601 · arxiv_version: 2402.03601v3 · doi: 10.48550/arxiv.2402.03601 · pith_short_12: MVBM4QSBCGSY · pith_short_16: MVBM4QSBCGSYDAIR · pith_short_8: MVBM4QSB

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/MVBM4QSBCGSYDAIRK2RVNYECWV \
  | 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: 6542ce424111a581811156a356e082b57ade35552b09881d0721ff39d378526b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc5c35d7ea114127becb01f5259c948c642dd7cc89fb60552bcc3b0571c5d031",
    "cross_cats_sorted": [
      "math.DS",
      "math.GT",
      "math.NT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2024-02-06T00:22:36Z",
    "title_canon_sha256": "9635c44dd9adbc360b0bccf874af316bc2e073c4b65978fb02a0c59c85a618a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03601",
    "kind": "arxiv",
    "version": 3
  }
}