Pith Number

pith:PV6FQ45F

pith:2014:PV6FQ45FH5VIPJ4QRK773ZJNWE

not attested not anchored not stored refs pending

Stable properties of hyperreflexivity

G. K. Eleftherakis

arxiv:1401.3139 v1 · 2014-01-14 · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PV6FQ45FH5VIPJ4QRK773ZJNWE}

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	2026-05-18T03:02:19.510999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d7c5873a53f6a87a7908abffde52db10705ccf76c1453c92eb423ba36987d34

Aliases

arxiv: 1401.3139 · arxiv_version: 1401.3139v1 · doi: 10.48550/arxiv.1401.3139 · pith_short_12: PV6FQ45FH5VI · pith_short_16: PV6FQ45FH5VIPJ4Q · pith_short_8: PV6FQ45F

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/PV6FQ45FH5VIPJ4QRK773ZJNWE \
  | 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: 7d7c5873a53f6a87a7908abffde52db10705ccf76c1453c92eb423ba36987d34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f96347f552916be3180766a7915fc6ad3c2b22fb2e8be2fcb878a3b36f5a8aee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2014-01-14T11:12:19Z",
    "title_canon_sha256": "e8a4afd7eef4fb4073fa890c497ba761711cd91f53a2147814a3711073eeeb35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3139",
    "kind": "arxiv",
    "version": 1
  }
}