Pith Number

pith:F6JNOFDU

pith:2024:F6JNOFDUAX3G3HNKKQQSVHA2KJ

not attested not anchored not stored refs pending

Geometric shape matching for recovering protein conformations from single-particle Cryo-EM data

Erik Jansson, Jonathan Krook, Klas Modin, Ozan \"Oktem

arxiv:2410.00833 v2 · 2024-10-01 · q-bio.BM · cs.NA · math.DG · math.NA · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F6JNOFDUAX3G3HNKKQQSVHA2KJ}

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	2026-06-01T01:03:39.026926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f92d7147405f66d9daa54212a9c1a52637b43e52e37af309aaa0a1bd90a4b5e

Aliases

arxiv: 2410.00833 · arxiv_version: 2410.00833v2 · doi: 10.48550/arxiv.2410.00833 · pith_short_12: F6JNOFDUAX3G · pith_short_16: F6JNOFDUAX3G3HNK · pith_short_8: F6JNOFDU

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/F6JNOFDUAX3G3HNKKQQSVHA2KJ \
  | 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: 2f92d7147405f66d9daa54212a9c1a52637b43e52e37af309aaa0a1bd90a4b5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d46592f7b8e707e7cc6d374cff41a9adf6a15d0c147125bd616086ce5c7cdb60",
    "cross_cats_sorted": [
      "cs.NA",
      "math.DG",
      "math.NA",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2024-10-01T16:14:19Z",
    "title_canon_sha256": "ab184adc0a4c6962621ec1eed45938d8abddf09bb1bde6fbdd4344687728d5cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.00833",
    "kind": "arxiv",
    "version": 2
  }
}