Pith Number

pith:55VSBSMT

pith:2017:55VSBSMT7YT5OAR26EEFNDHIJY

not attested not anchored not stored refs pending

Challenges ahead Electron Microscopy for Structural Biology from the Image Processing point of view

Carlos Oscar S. Sorzano, Jose Maria Carazo

arxiv:1701.00326 v1 · 2017-01-02 · cs.CV · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{55VSBSMT7YT5OAR26EEFNDHIJY}

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	2026-05-18T00:53:35.862004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef6b20c993fe27d7023af108568ce84e1733e99045d7ed3c02d79fd69d9ddd88

Aliases

arxiv: 1701.00326 · arxiv_version: 1701.00326v1 · doi: 10.48550/arxiv.1701.00326 · pith_short_12: 55VSBSMT7YT5 · pith_short_16: 55VSBSMT7YT5OAR2 · pith_short_8: 55VSBSMT

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/55VSBSMT7YT5OAR26EEFNDHIJY \
  | 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: ef6b20c993fe27d7023af108568ce84e1733e99045d7ed3c02d79fd69d9ddd88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e3aa8f988b7bdd11b9c215c5aaeaf6d5c25749ab4349bd0b976ba4d2ca32f16",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-01-02T07:34:38Z",
    "title_canon_sha256": "4277f7b46bb734fc61f2bbd66c31c1b57b1355d4eb79d6d947744e06479d79f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00326",
    "kind": "arxiv",
    "version": 1
  }
}