Pith Number

pith:APLYZZ2T

pith:2021:APLYZZ2TNMZULEVRHPSFJ2YZLD

not attested not anchored not stored refs pending

Artificial Intelligence Advances for De Novo Molecular Structure Modeling in Cryo-EM

Ammaar Firozi, Andrew Nakamura, Dong Si, Haowen Guan, Jie Hou, Kyle Hippe, Minglei Zhao, Renzhi Cao, Runbang Tang

arxiv:2102.06125 v2 · 2021-02-11 · q-bio.BM · cs.AI · physics.bio-ph · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{APLYZZ2TNMZULEVRHPSFJ2YZLD}

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	2026-07-05T02:44:35.724961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03d78ce7536b334592b13be454eb1958e7f0de9144b20c461705ab8c7601abb0

Aliases

arxiv: 2102.06125 · arxiv_version: 2102.06125v2 · doi: 10.48550/arxiv.2102.06125 · pith_short_12: APLYZZ2TNMZU · pith_short_16: APLYZZ2TNMZULEVR · pith_short_8: APLYZZ2T

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/APLYZZ2TNMZULEVRHPSFJ2YZLD \
  | 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: 03d78ce7536b334592b13be454eb1958e7f0de9144b20c461705ab8c7601abb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cdb7b0e9721206a4c4579d35f2c5be93087b5cabdb11d7e04e9c112758aaf40",
    "cross_cats_sorted": [
      "cs.AI",
      "physics.bio-ph",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2021-02-11T17:06:20Z",
    "title_canon_sha256": "be5d572fc67ef37239c612753d0ba24cc3263b0569ba2aa415f97351409b31aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.06125",
    "kind": "arxiv",
    "version": 2
  }
}