Pith Number

pith:6CWKW7HH

pith:2020:6CWKW7HHIU5ERVPVDBZL2C7ZDT

not attested not anchored not stored refs pending

Few shot domain adaptation for in situ macromolecule structural classification in cryo-electron tomograms

Ge Yang, Hongyi Wang, Jie Jin, Liangyong Yu, Min Xu, Ran Li, Rui Jiang, Xiangrui Zeng

arxiv:2007.15422 v1 · 2020-07-30 · q-bio.QM · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6CWKW7HHIU5ERVPVDBZL2C7ZDT}

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	2026-07-05T01:23:30.862222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0acab7ce7453a48d5f51872bd0bf91cef606925bef61dc732103bb57c04245b

Aliases

arxiv: 2007.15422 · arxiv_version: 2007.15422v1 · doi: 10.48550/arxiv.2007.15422 · pith_short_12: 6CWKW7HHIU5E · pith_short_16: 6CWKW7HHIU5ERVPV · pith_short_8: 6CWKW7HH

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/6CWKW7HHIU5ERVPVDBZL2C7ZDT \
  | 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: f0acab7ce7453a48d5f51872bd0bf91cef606925bef61dc732103bb57c04245b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24a92e6627edb35e27a12c5c80c18870489dcdd9ea5e374b114ff5d434f75e44",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2020-07-30T12:39:21Z",
    "title_canon_sha256": "d8d7b28d993aa6a6c6bf0d80de4f82746d50937679f5488f8257a1c6fad2ec8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.15422",
    "kind": "arxiv",
    "version": 1
  }
}