Pith Number

pith:7A664C2H

pith:2013:7A664C2HCZ5KB4CKEQVJ3BMFXO

not attested not anchored not stored refs pending

Some remarks on Hilbert representations of posets

Slavik Rabanovich, Vasyl Ostrovskyi

arxiv:1312.2920 v1 · 2013-12-10 · math.RT · math.OA · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7A664C2HCZ5KB4CKEQVJ3BMFXO}

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	2026-05-18T03:05:08.033477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f83dee0b47167aa0f04a242a9d8585bb9b64a1c75cf6376fd97bbe27357cb674

Aliases

arxiv: 1312.2920 · arxiv_version: 1312.2920v1 · doi: 10.48550/arxiv.1312.2920 · pith_short_12: 7A664C2HCZ5K · pith_short_16: 7A664C2HCZ5KB4CK · pith_short_8: 7A664C2H

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/7A664C2HCZ5KB4CKEQVJ3BMFXO \
  | 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: f83dee0b47167aa0f04a242a9d8585bb9b64a1c75cf6376fd97bbe27357cb674

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8594fbcf4c39c3973e3692ab6e1b74a75d18d37ce69a2ea30a5e6de67d36d864",
    "cross_cats_sorted": [
      "math.OA",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2013-12-10T19:27:52Z",
    "title_canon_sha256": "e85b5a2ee3dbdffd452e3f8806b70a17528e1386e0a22824cb165f02cd45b54c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2920",
    "kind": "arxiv",
    "version": 1
  }
}