Pith Number

pith:U5YRS3AU

pith:2014:U5YRS3AUXLQHJIHCVEOVTLXCFA

not attested not anchored not stored refs pending

Higher order orbifold Euler characteristics for compact Lie group actions

A. Melle-Hern\'andez, I. Luengo, S.M. Gusein-Zade

arxiv:1405.1237 v1 · 2014-05-06 · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U5YRS3AUXLQHJIHCVEOVTLXCFA}

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	2026-05-18T02:52:33.216404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a771196c14bae074a0e2a91d59aee22810437b118f67f9b24dd3257a8c2ead97

Aliases

arxiv: 1405.1237 · arxiv_version: 1405.1237v1 · doi: 10.48550/arxiv.1405.1237 · pith_short_12: U5YRS3AUXLQH · pith_short_16: U5YRS3AUXLQHJIHC · pith_short_8: U5YRS3AU

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/U5YRS3AUXLQHJIHCVEOVTLXCFA \
  | 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: a771196c14bae074a0e2a91d59aee22810437b118f67f9b24dd3257a8c2ead97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b72fa91d575fba41e41c6b00a36f2cd3cb21f957d1fefa6ff6e21a336bb2094",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2014-05-06T11:55:35Z",
    "title_canon_sha256": "1e822e0330282900b97b67f6d5d667ce4633d7e2e29641bde4fadc983d53d592"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1237",
    "kind": "arxiv",
    "version": 1
  }
}