Pith Number

pith:BMM3Z3TU

pith:2018:BMM3Z3TUEJZKNPDQUJIAMBZS3T

not attested not anchored not stored refs pending

From statistical inference to a differential learning rule for stochastic neural networks

Alessandro Ingrosso, Carlo Baldassi, Federica Gerace, Luca Saglietti, Riccardo Zecchina

arxiv:1805.10714 v2 · 2018-05-27 · cond-mat.dis-nn · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BMM3Z3TUEJZKNPDQUJIAMBZS3T}

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	2026-05-18T00:02:44.802072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b19bcee742272a6bc70a250060732dce54905cf05cf969f601a6ae07f83cc3b

Aliases

arxiv: 1805.10714 · arxiv_version: 1805.10714v2 · doi: 10.48550/arxiv.1805.10714 · pith_short_12: BMM3Z3TUEJZK · pith_short_16: BMM3Z3TUEJZKNPDQ · pith_short_8: BMM3Z3TU

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/BMM3Z3TUEJZKNPDQUJIAMBZS3T \
  | 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: 0b19bcee742272a6bc70a250060732dce54905cf05cf969f601a6ae07f83cc3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbcd0fcdf340aff721bd8764c74dcc47b08ba11ae73d7cde1264dbf39a73132d",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2018-05-27T23:30:20Z",
    "title_canon_sha256": "a1980a51cc783e54746d277484fa639d13c5632800b97a40e3afbe87ebfd9803"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10714",
    "kind": "arxiv",
    "version": 2
  }
}