Pith Number

pith:EEIRNHJF

pith:2022:EEIRNHJF7S2522VTRP46LA6JUP

not attested not anchored not stored refs pending

Towards Programming Adaptive Linear Neural Networks Through Chemical Reaction Networks

Chuanhou Gao, Xiaoyu Zhang, Yuzhen Fan

arxiv:2204.03168 v2 · 2022-04-07 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EEIRNHJF7S2522VTRP46LA6JUP}

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	2026-07-05T04:14:28.480418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2111169d25fcb5dd6ab38bf9e583c9a3f7bf5a8a52a897bd602930f5a0146e65

Aliases

arxiv: 2204.03168 · arxiv_version: 2204.03168v2 · doi: 10.48550/arxiv.2204.03168 · pith_short_12: EEIRNHJF7S25 · pith_short_16: EEIRNHJF7S2522VT · pith_short_8: EEIRNHJF

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/EEIRNHJF7S2522VTRP46LA6JUP \
  | 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: 2111169d25fcb5dd6ab38bf9e583c9a3f7bf5a8a52a897bd602930f5a0146e65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4523ff5bd542caa5d1f35c9f7bc8eca0951bf1c1326dc8ddd6e59290245f744",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2022-04-07T02:38:58Z",
    "title_canon_sha256": "0ca4991643948834a871997498412930eeeea83fe087db5ece5fc67a392035a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.03168",
    "kind": "arxiv",
    "version": 2
  }
}