Pith Number

pith:FUVWEKKE

pith:2017:FUVWEKKEHBI6CXT2AHREZ7B754

not attested not anchored not stored refs pending

Continuity and representation of valuations on star bodies

Ignacio Villanueva, Pedro Tradacete

arxiv:1709.08959 v1 · 2017-09-26 · math.MG · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FUVWEKKEHBI6CXT2AHREZ7B754}

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	2026-05-18T00:34:21.459281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d2b6229443851e15e7a01e24cfc3fef142f1524ab39efa1d573958ab4126367

Aliases

arxiv: 1709.08959 · arxiv_version: 1709.08959v1 · doi: 10.48550/arxiv.1709.08959 · pith_short_12: FUVWEKKEHBI6 · pith_short_16: FUVWEKKEHBI6CXT2 · pith_short_8: FUVWEKKE

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/FUVWEKKEHBI6CXT2AHREZ7B754 \
  | 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: 2d2b6229443851e15e7a01e24cfc3fef142f1524ab39efa1d573958ab4126367

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "184717dafed8f471a1557dc6678836bae95038dda2588940d916fc000f0e927a",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2017-09-26T12:10:52Z",
    "title_canon_sha256": "cee64d93fb68ac7b9c53fc8b0cf7f4f81b381ac26c92e1ac05dec2b6b565761b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08959",
    "kind": "arxiv",
    "version": 1
  }
}