Pith Number

pith:YOXWK5S7

pith:2012:YOXWK5S73NKYMLHAT6R4WM37C7

not attested not anchored not stored refs pending

The Hilali Conjecture for hyperelliptic spaces

Aniceto Murillo, Javier Fernandez de Bobadilla, Javier Fresan, Vicente Mu\~noz

arxiv:1205.1455 v1 · 2012-05-07 · 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{YOXWK5S73NKYMLHAT6R4WM37C7}

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	2026-05-18T01:04:54.320072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3af65765fdb55862ce09fa3cb337f17d9c6b878246df2d2afe973005df92429

Aliases

arxiv: 1205.1455 · arxiv_version: 1205.1455v1 · doi: 10.48550/arxiv.1205.1455 · pith_short_12: YOXWK5S73NKY · pith_short_16: YOXWK5S73NKYMLHA · pith_short_8: YOXWK5S7

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/YOXWK5S73NKYMLHAT6R4WM37C7 \
  | 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: c3af65765fdb55862ce09fa3cb337f17d9c6b878246df2d2afe973005df92429

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d777554d16549f5d226cf3dbb5427e2e9b3e60899d06fcf2dee1b43d38fe1c73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2012-05-07T16:44:04Z",
    "title_canon_sha256": "fa1bafae92a262cf8ab7b4cb2756482f89683597467170120329f11c1888ba07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.1455",
    "kind": "arxiv",
    "version": 1
  }
}