Pith Number

pith:SZURHW46

pith:2010:SZURHW46335MAFU3NIXDTH3PID

not attested not anchored not stored refs pending

Triangulation of the map of a $G$-manifold to its orbit space

Masahiro Shiota, Mitsutaka Murayama

arxiv:1004.4094 v1 · 2010-04-23 · 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{SZURHW46335MAFU3NIXDTH3PID}

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	2026-05-18T02:29:30.313563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

966913db9edefac0169b6a2e399f6f40f9b09604c316de1b1c274839e90a206b

Aliases

arxiv: 1004.4094 · arxiv_version: 1004.4094v1 · doi: 10.48550/arxiv.1004.4094 · pith_short_12: SZURHW46335M · pith_short_16: SZURHW46335MAFU3 · pith_short_8: SZURHW46

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/SZURHW46335MAFU3NIXDTH3PID \
  | 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: 966913db9edefac0169b6a2e399f6f40f9b09604c316de1b1c274839e90a206b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7e9a405b9e1659b4316cd6cd71ae46b1dcf7628052769fb515860032a00ac4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2010-04-23T10:52:59Z",
    "title_canon_sha256": "cd5325977a3199151d8dca806229c595a88b4d10096976643230d8f72d159658"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.4094",
    "kind": "arxiv",
    "version": 1
  }
}