Pith Number

pith:7Q4QKEHX

pith:2017:7Q4QKEHXUHIRPHVHUZUUNARXP3

not attested not anchored not stored refs pending

$L^p$-operator algebras associated with oriented graphs

Guillermo Corti\~nas, Ma. Eugenia Rodr\'i guez

arxiv:1712.08824 v2 · 2017-12-23 · 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{7Q4QKEHXUHIRPHVHUZUUNARXP3}

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	2026-05-18T00:25:33.397971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc390510f7a1d1179ea7a6694682377ed5e392262a7faa2d5703fc8a6ac54d93

Aliases

arxiv: 1712.08824 · arxiv_version: 1712.08824v2 · doi: 10.48550/arxiv.1712.08824 · pith_short_12: 7Q4QKEHXUHIR · pith_short_16: 7Q4QKEHXUHIRPHVH · pith_short_8: 7Q4QKEHX

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/7Q4QKEHXUHIRPHVHUZUUNARXP3 \
  | 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: fc390510f7a1d1179ea7a6694682377ed5e392262a7faa2d5703fc8a6ac54d93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "594a9e7ef71e7f9e664937cb9f853117c54e69942a20beb88d3460e3664a1bb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2017-12-23T19:17:30Z",
    "title_canon_sha256": "1e27aac578219f56742f556215388ff186c412f8e5c230c4ec17b5e2185496d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08824",
    "kind": "arxiv",
    "version": 2
  }
}