Pith Number

pith:F2TRJHY4

pith:2016:F2TRJHY46FM3HINWS2GAY2N2EK

not attested not anchored not stored refs pending

On the Davenport-Mahler bound

Daniel Perrucci, Paula Escorcielo

arxiv:1606.06572 v1 · 2016-06-21 · math.AC · math.AG · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F2TRJHY46FM3HINWS2GAY2N2EK}

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	2026-05-18T01:12:09.214835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ea7149f1cf159b3a1b6968c0c69ba22b1bd65276979bcbd8bffeceefdebb065

Aliases

arxiv: 1606.06572 · arxiv_version: 1606.06572v1 · doi: 10.48550/arxiv.1606.06572 · pith_short_12: F2TRJHY46FM3 · pith_short_16: F2TRJHY46FM3HINW · pith_short_8: F2TRJHY4

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/F2TRJHY46FM3HINWS2GAY2N2EK \
  | 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: 2ea7149f1cf159b3a1b6968c0c69ba22b1bd65276979bcbd8bffeceefdebb065

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee227e0d66c40df7827c99157b448217d5ea1c07727c77d65427910f60aa0700",
    "cross_cats_sorted": [
      "math.AG",
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2016-06-21T13:53:52Z",
    "title_canon_sha256": "861cd401500d14fb8a3935f8f485e5971a7ac00d111e1ee93b386c7f3077038d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06572",
    "kind": "arxiv",
    "version": 1
  }
}