Pith Number

pith:YKT7JOFB

pith:2015:YKT7JOFBQB6E6VYNIA2YGL27XM

not attested not anchored not stored refs pending

Examples of $k$-regular maps and interpolation spaces

Christopher Miller, Mateusz Micha{\l}ek

arxiv:1512.00609 v1 · 2015-12-02 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YKT7JOFBQB6E6VYNIA2YGL27XM}

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	2026-05-18T01:25:25.562952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2a7f4b8a1807c4f570d4035832f5fbb237b653f2fa61b76a24c66fd9046ace3

Aliases

arxiv: 1512.00609 · arxiv_version: 1512.00609v1 · doi: 10.48550/arxiv.1512.00609 · pith_short_12: YKT7JOFBQB6E · pith_short_16: YKT7JOFBQB6E6VYN · pith_short_8: YKT7JOFB

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/YKT7JOFBQB6E6VYNIA2YGL27XM \
  | 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: c2a7f4b8a1807c4f570d4035832f5fbb237b653f2fa61b76a24c66fd9046ace3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58e53140d98817576a775fb1e5068e09ea6ca5ea614e61dbca4373f4e58ff0fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-12-02T08:26:30Z",
    "title_canon_sha256": "ef494ce50e356399e231d917e695d33916e6ac1d6ee0c7d44f1755b5789b657b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.00609",
    "kind": "arxiv",
    "version": 1
  }
}