Pith Number

pith:IAA5F3AT

pith:2015:IAA5F3ATTZYLXZZSQBGOBCXMZ3

not attested not anchored not stored refs pending

Equivariant Euler characteristics of partition posets

Jesper M. Moller

arxiv:1512.08099 v1 · 2015-12-26 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IAA5F3ATTZYLXZZSQBGOBCXMZ3}

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	2026-05-18T01:23:43.251450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4001d2ec139e70bbe732804ce08aecceccfbc0c7514821db68a4285ae0c18881

Aliases

arxiv: 1512.08099 · arxiv_version: 1512.08099v1 · doi: 10.48550/arxiv.1512.08099 · pith_short_12: IAA5F3ATTZYL · pith_short_16: IAA5F3ATTZYLXZZS · pith_short_8: IAA5F3AT

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/IAA5F3ATTZYLXZZSQBGOBCXMZ3 \
  | 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: 4001d2ec139e70bbe732804ce08aecceccfbc0c7514821db68a4285ae0c18881

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91409c69ae75ed1ebb1744cce55a5955ce9fa65b5c4280f484aa2c4fba24f062",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2015-12-26T11:29:12Z",
    "title_canon_sha256": "239926aad7fb02b9e8d7cf5e9ca4b9b216e2bebc0f2d6fd473f0fd34529a5aa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08099",
    "kind": "arxiv",
    "version": 1
  }
}