Pith Number

pith:7N3LNWQU

pith:2015:7N3LNWQUDR7YFNETU3EO4EMLAL

not attested not anchored not stored refs pending

A generalization of manifolds with corners

Dominic Joyce

arxiv:1501.00401 v3 · 2015-01-02 · 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{7N3LNWQUDR7YFNETU3EO4EMLAL}

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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

B-complex manifolds with generalized corners. I. Newlander-Nirenberg Theorems

Receipt and verification

First computed	2026-05-18T01:10:33.539982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb76b6da141c7f82b493a6c8ee118b02d9b4a2140c5d84581722f0ed4510847a

Aliases

arxiv: 1501.00401 · arxiv_version: 1501.00401v3 · doi: 10.48550/arxiv.1501.00401 · pith_short_12: 7N3LNWQUDR7Y · pith_short_16: 7N3LNWQUDR7YFNET · pith_short_8: 7N3LNWQU

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/7N3LNWQUDR7YFNETU3EO4EMLAL \
  | 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: fb76b6da141c7f82b493a6c8ee118b02d9b4a2140c5d84581722f0ed4510847a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f57aee83dc315c51df00b3716a1f578ef2c552933bea0a1d3ffc967ece93292f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2015-01-02T13:47:31Z",
    "title_canon_sha256": "45e6b0531655b16fe9a69b3fac2bb6b4f6fca9f344155d34143c83d3bbe27987"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00401",
    "kind": "arxiv",
    "version": 3
  }
}