Pith Number

pith:3RH5ODIE

pith:2023:3RH5ODIECEKET2FFR776XHKYK4

not attested not anchored not stored refs pending

Enhancing the Protein Tertiary Structure Prediction by Multiple Sequence Alignment Generation

Jiayang Chen, Le Zhang, Siqi Sun, Tao Shen, Yu Li

arxiv:2306.01824 v1 · 2023-06-02 · q-bio.QM · cs.CE · cs.LG · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3RH5ODIECEKET2FFR776XHKYK4}

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	2026-07-05T06:17:09.995817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc4fd70d04111449e8a58fffeb9d58573fbc2ba7fbb0f9b2fbbf1e7664c1cf47

Aliases

arxiv: 2306.01824 · arxiv_version: 2306.01824v1 · doi: 10.48550/arxiv.2306.01824 · pith_short_12: 3RH5ODIECEKE · pith_short_16: 3RH5ODIECEKET2FF · pith_short_8: 3RH5ODIE

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/3RH5ODIECEKET2FFR776XHKYK4 \
  | 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: dc4fd70d04111449e8a58fffeb9d58573fbc2ba7fbb0f9b2fbbf1e7664c1cf47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8e86ed0d624f1971ea1ef9f00e2721d0ca2aa2e2550e85375c3f27a033dd597",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.LG",
      "q-bio.BM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2023-06-02T14:13:50Z",
    "title_canon_sha256": "61b2b386ddde627c03c88a4708c602aa4916494d89654a4449f71368fb1d7ec1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.01824",
    "kind": "arxiv",
    "version": 1
  }
}