Pith Number

pith:DH3FR7VZ

pith:2022:DH3FR7VZQKCHWF4UMQLWJH72H2

not attested not anchored not stored refs pending

Graph identification of proteins in tomograms (GRIP-Tomo)

August George, Doo Nam Kim, Ian T. Gildea, James E. Evans, Margaret S. Cheung, Trevor Moser

arxiv:2210.08194 v1 · 2022-10-15 · 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{DH3FR7VZQKCHWF4UMQLWJH72H2}

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	2026-07-05T05:07:08.202492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19f658feb982847b17946417649ffa3e8907e0ca28e04fd69f70564c97c32e17

Aliases

arxiv: 2210.08194 · arxiv_version: 2210.08194v1 · doi: 10.48550/arxiv.2210.08194 · pith_short_12: DH3FR7VZQKCH · pith_short_16: DH3FR7VZQKCHWF4U · pith_short_8: DH3FR7VZ

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/DH3FR7VZQKCHWF4UMQLWJH72H2 \
  | 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: 19f658feb982847b17946417649ffa3e8907e0ca28e04fd69f70564c97c32e17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e8301582bcd00375f40c873795278af10bf7fc615c97886f5927cce692046a6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2022-10-15T04:51:38Z",
    "title_canon_sha256": "99b9ff1a3c9215d4fda1e2fc4bd86992aa770fcc50acbaf428012d754452ab83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.08194",
    "kind": "arxiv",
    "version": 1
  }
}