Pith Number

pith:XZMA25A6

pith:2021:XZMA25A6SO7EKRGLTJNSX66JDN

not attested not anchored not stored refs pending

Persistent Message Passing

Charles Blundell, Heiko Strathmann, Mohammadamin Barekatain, Petar Veli\v{c}kovi\'c

arxiv:2103.01043 v2 · 2021-03-01 · cs.LG · cs.AI · cs.SI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XZMA25A6SO7EKRGLTJNSX66JDN}

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

Geometric Deep Learning: Grids, Groups, Graphs, Geodesics, and Gauges

Receipt and verification

First computed	2026-07-05T02:35:39.408299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be580d741e93be4544cb9a5b2bfbc91b7f75f2eb1edb191d7bd403f9066eaf80

Aliases

arxiv: 2103.01043 · arxiv_version: 2103.01043v2 · doi: 10.48550/arxiv.2103.01043 · pith_short_12: XZMA25A6SO7E · pith_short_16: XZMA25A6SO7EKRGL · pith_short_8: XZMA25A6

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/XZMA25A6SO7EKRGLTJNSX66JDN \
  | 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: be580d741e93be4544cb9a5b2bfbc91b7f75f2eb1edb191d7bd403f9066eaf80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54045a5445ba1bfe65573309c62513ec1ee6c6808e8106f295b61ea90035150b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-03-01T14:35:36Z",
    "title_canon_sha256": "704f6dea12f7710d66536f23f66803b415dd157a8ec71033c9d3ff723f51b015"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.01043",
    "kind": "arxiv",
    "version": 2
  }
}