Pith Number

pith:XZDF65FX

pith:2014:XZDF65FXKD633RPRZC2RAAHXIZ

not attested not anchored not stored refs pending

On quotient orbifolds of hyperbolic 3-manifolds of genus two

Annalisa Bruno, Mattia Mecchia

arxiv:1411.0914 v1 · 2014-11-04 · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XZDF65FXKD633RPRZC2RAAHXIZ}

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	2026-05-18T02:38:37.937226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be465f74b750fdbdc5f1c8b51000f7465af365b2fe08cfa5e5cf9d186ef54d36

Aliases

arxiv: 1411.0914 · arxiv_version: 1411.0914v1 · doi: 10.48550/arxiv.1411.0914 · pith_short_12: XZDF65FXKD63 · pith_short_16: XZDF65FXKD633RPR · pith_short_8: XZDF65FX

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/XZDF65FXKD633RPRZC2RAAHXIZ \
  | 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: be465f74b750fdbdc5f1c8b51000f7465af365b2fe08cfa5e5cf9d186ef54d36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "455ee9e91eadff596ac35a62aeb1b4779001ec491025f966f800401b89e79893",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2014-11-04T14:06:05Z",
    "title_canon_sha256": "1992967cb8d72ff0cd6780072348d2b4aa529b2a813440c2393122b844ef2b05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0914",
    "kind": "arxiv",
    "version": 1
  }
}