Pith Number

pith:H2CN6CPJ

pith:2014:H2CN6CPJR7ILIA52VDBC7TC5WX

not attested not anchored not stored refs pending

A Meshkov-type construction for the borderline case

Blair Davey

arxiv:1403.7572 v1 · 2014-03-29 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2CN6CPJR7ILIA52VDBC7TC5WX}

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	2026-05-18T02:55:19.086129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e84df09e98fd0b403baa8c22fcc5db5fb6915c5f14e25b03f7e8615c70f887a

Aliases

arxiv: 1403.7572 · arxiv_version: 1403.7572v1 · doi: 10.48550/arxiv.1403.7572 · pith_short_12: H2CN6CPJR7IL · pith_short_16: H2CN6CPJR7ILIA52 · pith_short_8: H2CN6CPJ

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/H2CN6CPJR7ILIA52VDBC7TC5WX \
  | 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: 3e84df09e98fd0b403baa8c22fcc5db5fb6915c5f14e25b03f7e8615c70f887a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff9be938c9ce468698d31d2a39bebd33ae331266f33939adb9bd5de8169f0daf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-03-29T00:23:20Z",
    "title_canon_sha256": "9e5fc52dfe1297dd596471a7cef5e6dc581d9655172fc97294d8eb623877b6af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7572",
    "kind": "arxiv",
    "version": 1
  }
}