Pith Number

pith:O4GETRMC

pith:2013:O4GETRMC7YTRP6ZUF2BW7PWK3L

not attested not anchored not stored refs pending

Derived Representation Schemes and Noncommutative Geometry

Ajay Ramadoss, Giovanni Felder, Yuri Berest

arxiv:1304.5314 v1 · 2013-04-19 · math.KT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4GETRMC7YTRP6ZUF2BW7PWK3L}

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.

Cited by

1 paper in Pith

Coupled double Poisson brackets

Receipt and verification

First computed	2026-05-18T01:04:24.913708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

770c49c582fe2717fb342e836fbecadaf7d1f5daef2c3ad29dabe56bd1e1ca42

Aliases

arxiv: 1304.5314 · arxiv_version: 1304.5314v1 · doi: 10.48550/arxiv.1304.5314 · pith_short_12: O4GETRMC7YTR · pith_short_16: O4GETRMC7YTRP6ZU · pith_short_8: O4GETRMC

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/O4GETRMC7YTRP6ZUF2BW7PWK3L \
  | 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: 770c49c582fe2717fb342e836fbecadaf7d1f5daef2c3ad29dabe56bd1e1ca42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c851349356483d9bff2245fc0b744b97bce611aff74333e5bbd422cfb3dac65a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.KT",
    "submitted_at": "2013-04-19T05:45:54Z",
    "title_canon_sha256": "fa3057677859492e804e3c4ae1165ed87dc49c0538e1e095292a32f0c3b141b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.5314",
    "kind": "arxiv",
    "version": 1
  }
}