Pith Number

pith:MMJFG6FS

pith:2018:MMJFG6FSD5YCQGZECUQ5WG46P4

not attested not anchored not stored refs pending

Glassy nature of the hard phase in inference problems

Fabrizio Antenucci, Lenka Zdeborov\'a, Pierfrancesco Urbani, Silvio Franz

arxiv:1805.05857 v4 · 2018-05-15 · cond-mat.dis-nn · cond-mat.stat-mech · cs.IT · math.IT · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MMJFG6FSD5YCQGZECUQ5WG46P4}

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	2026-05-17T23:54:59.187280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63125378b21f70281b241521db1b9e7f1e2c9aebf1e1f6c4e69c7406ab41d819

Aliases

arxiv: 1805.05857 · arxiv_version: 1805.05857v4 · doi: 10.48550/arxiv.1805.05857 · pith_short_12: MMJFG6FSD5YC · pith_short_16: MMJFG6FSD5YCQGZE · pith_short_8: MMJFG6FS

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/MMJFG6FSD5YCQGZECUQ5WG46P4 \
  | 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: 63125378b21f70281b241521db1b9e7f1e2c9aebf1e1f6c4e69c7406ab41d819

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20b0d2d776102850c624764f7c4684667758abcea787e0614debbf9da840ce87",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.IT",
      "math.IT",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2018-05-15T15:39:36Z",
    "title_canon_sha256": "d8e89976b456d58a604e67c60a392cedbc2d924bb7fe8531cb63bfd68240d49b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05857",
    "kind": "arxiv",
    "version": 4
  }
}