Pith Number

pith:VSTUC7IE

pith:2015:VSTUC7IEJHBQDMOCNRFFNHHDEV

not attested not anchored not stored refs pending

Subdividing Three-Dimensional Riemannian Disks

Parker Glynn-Adey, Zhifei Zhu

arxiv:1508.03746 v3 · 2015-08-15 · math.DG · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VSTUC7IEJHBQDMOCNRFFNHHDEV}

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	2026-05-18T00:50:09.893974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aca7417d0449c301b1c26c4a569ce3257a9fe22c454cda1a48fd5912b5918dcf

Aliases

arxiv: 1508.03746 · arxiv_version: 1508.03746v3 · doi: 10.48550/arxiv.1508.03746 · pith_short_12: VSTUC7IEJHBQ · pith_short_16: VSTUC7IEJHBQDMOC · pith_short_8: VSTUC7IE

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/VSTUC7IEJHBQDMOCNRFFNHHDEV \
  | 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: aca7417d0449c301b1c26c4a569ce3257a9fe22c454cda1a48fd5912b5918dcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d96b8291fe191b53639f669312a916768a036429a0d425474a8abc8897d58789",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2015-08-15T15:59:47Z",
    "title_canon_sha256": "73c334db8e20cc18345e24456a0f3b43e78fe12bbe66dcc20be9ce416eff07fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03746",
    "kind": "arxiv",
    "version": 3
  }
}