Pith Number

pith:DMPMB434

pith:2020:DMPMB434CFAAT22T44UDTTUI4B

not attested not anchored not stored refs pending

Tailoring for Every Body: Reshaping Convex Polyhedra

Costin Vilcu, Joseph O'Rourke

arxiv:2008.01759 v1 · 2020-08-04 · math.MG · cs.CG · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMPMB434CFAAT22T44UDTTUI4B}

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.

Cited by

1 paper in Pith

On the Figures of Merit for Quantum Software Security: Toward a Benchmarking Rubric

Receipt and verification

First computed	2026-07-05T01:24:54.622492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b1ec0f37c114009eb53e72839ce88e07b8dcd5e266724a6c5b9f9df1598ad35

Aliases

arxiv: 2008.01759 · arxiv_version: 2008.01759v1 · doi: 10.48550/arxiv.2008.01759 · pith_short_12: DMPMB434CFAA · pith_short_16: DMPMB434CFAAT22T · pith_short_8: DMPMB434

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/DMPMB434CFAAT22T44UDTTUI4B \
  | 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: 1b1ec0f37c114009eb53e72839ce88e07b8dcd5e266724a6c5b9f9df1598ad35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73d58d7a960be3625a4ebcb445b4a644d72efd447be48f0c1345af2276c972c3",
    "cross_cats_sorted": [
      "cs.CG",
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2020-08-04T18:22:21Z",
    "title_canon_sha256": "b267f751fb4753d8f7d45759c0df8c378b5fecb77b217895d607db87805293db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.01759",
    "kind": "arxiv",
    "version": 1
  }
}