Pith Number

pith:L2TYAFOQ

pith:2021:L2TYAFOQALTQ5S26UIWDINIOE4

not attested not anchored not stored refs pending

Probabilistic models, compressible interactions, and neural coding

David J. Schwab, Luisa Ramirez, Stephanie E. Palmer, William Bialek

arxiv:2112.14334 v2 · 2021-12-28 · q-bio.NC · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L2TYAFOQALTQ5S26UIWDINIOE4}

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

Estimating classical mutual information between quantum subsystems with neural networks

Receipt and verification

First computed	2026-07-05T09:44:47.159311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ea78015d002e70ecb5ea22c34350e270189f5628250d33f919bf120d2087cfb

Aliases

arxiv: 2112.14334 · arxiv_version: 2112.14334v2 · doi: 10.48550/arxiv.2112.14334 · pith_short_12: L2TYAFOQALTQ · pith_short_16: L2TYAFOQALTQ5S26 · pith_short_8: L2TYAFOQ

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/L2TYAFOQALTQ5S26UIWDINIOE4 \
  | 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: 5ea78015d002e70ecb5ea22c34350e270189f5628250d33f919bf120d2087cfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "310ed339d60114508d91988c70d5bbf9cd70fc14c4133c87bc9d27f3f913f96a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2021-12-28T23:51:46Z",
    "title_canon_sha256": "3389b532c3ba3dcd4d44bfa7d660b30ee9a1fbe96f7e4812ad9fabf8dbb9aa58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.14334",
    "kind": "arxiv",
    "version": 2
  }
}