Pith Number

pith:72VCCNMJ

pith:2017:72VCCNMJJNZMII2GR2KTSXD7NX

not attested not anchored not stored refs pending

An application of the Duistertmaat--Heckman Theorem and its extensions in Sasaki Geometry

Charles P. Boyer, Eveline Legendre, Hongnian Huang

arxiv:1708.03006 v1 · 2017-08-09 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{72VCCNMJJNZMII2GR2KTSXD7NX}

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	2026-05-17T23:58:05.436159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

feaa2135894b72c423468e95395c7f6de5f29972f47a88570001c9c74005876f

Aliases

arxiv: 1708.03006 · arxiv_version: 1708.03006v1 · doi: 10.48550/arxiv.1708.03006 · pith_short_12: 72VCCNMJJNZM · pith_short_16: 72VCCNMJJNZMII2G · pith_short_8: 72VCCNMJ

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/72VCCNMJJNZMII2GR2KTSXD7NX \
  | 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: feaa2135894b72c423468e95395c7f6de5f29972f47a88570001c9c74005876f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c899856a5ace2635211f669f6cee065ece455e2dfd7893d652a9b11191f9cafb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-08-09T20:48:31Z",
    "title_canon_sha256": "f8931a52f95b8e9f2e7c3f3d93a6267452a67698bf189d9ea775a652b84099fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03006",
    "kind": "arxiv",
    "version": 1
  }
}