Pith Number

pith:PRLQYVOH

pith:2018:PRLQYVOHKV6KUXLGFWA6XGMY24

not attested not anchored not stored refs pending

Equivariant Euler characteristics of $\overline{\mathscr{M}}_{g, n}$

Adrian Diaconu

arxiv:1803.08349 v1 · 2018-03-22 · math.AG · 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{PRLQYVOHKV6KUXLGFWA6XGMY24}

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	2026-05-18T00:20:23.089841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c570c55c7557caa5d662d81eb9998d732ee00ea78bd9eced67e574a43b30bea

Aliases

arxiv: 1803.08349 · arxiv_version: 1803.08349v1 · doi: 10.48550/arxiv.1803.08349 · pith_short_12: PRLQYVOHKV6K · pith_short_16: PRLQYVOHKV6KUXLG · pith_short_8: PRLQYVOH

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/PRLQYVOHKV6KUXLGFWA6XGMY24 \
  | 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: 7c570c55c7557caa5d662d81eb9998d732ee00ea78bd9eced67e574a43b30bea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4783c6e1d267b5f67bb170c36887c43850a0aca0d452bb8e55594ac850b316a4",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2018-03-22T13:38:06Z",
    "title_canon_sha256": "e7db3e8379f2f91eca92bb098151438a3c44e2d819d294fa0c777c7f5db92c95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08349",
    "kind": "arxiv",
    "version": 1
  }
}