Pith Number

pith:5A6Q45LE

pith:2018:5A6Q45LEWI7YWT3CBNYICORHPV

not attested not anchored not stored refs pending

Motivic volume of families of polarized rigid-analytic tori

Dmitry Sustretov

arxiv:1805.04942 v1 · 2018-05-13 · math.AG · 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{5A6Q45LEWI7YWT3CBNYICORHPV}

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	2026-05-18T00:16:04.270371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e83d0e7564b23f8b4f620b70813a277d40e95a659171e51ddcbf62aa10bc9104

Aliases

arxiv: 1805.04942 · arxiv_version: 1805.04942v1 · doi: 10.48550/arxiv.1805.04942 · pith_short_12: 5A6Q45LEWI7Y · pith_short_16: 5A6Q45LEWI7YWT3C · pith_short_8: 5A6Q45LE

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/5A6Q45LEWI7YWT3CBNYICORHPV \
  | 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: e83d0e7564b23f8b4f620b70813a277d40e95a659171e51ddcbf62aa10bc9104

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffed9d18af01467d878ce909f5f43731fc320024e702c29df75d5d681b470dca",
    "cross_cats_sorted": [
      "math.LO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2018-05-13T20:44:37Z",
    "title_canon_sha256": "25b0210880aa05f9d380bcd5e96ebe2e83ec5c9dba3a7e9bf8d4f4b785037f6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04942",
    "kind": "arxiv",
    "version": 1
  }
}