Pith Number

pith:LRNY4QL3

pith:2017:LRNY4QL3UV526YB4XUY66IUB5A

not attested not anchored not stored refs pending

Proton Dynamics in Protein Mass Spectrometry

Albert Konijnenberg, Antonino Natalello, Emiliano Ippoliti, Frank Sobott, Giulia Rossetti, Jinyu Li, Modesto Orozco, Paolo Carloni, Rita Grandori, Wenping Lyu

arxiv:1702.07929 v1 · 2017-02-25 · physics.chem-ph · physics.bio-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{LRNY4QL3UV526YB4XUY66IUB5A}

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	2026-05-18T00:49:56.665036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c5b8e417ba57baf603cbd31ef2281e825e2598dd341df949e521d12b6eae00d

Aliases

arxiv: 1702.07929 · arxiv_version: 1702.07929v1 · doi: 10.48550/arxiv.1702.07929 · pith_short_12: LRNY4QL3UV52 · pith_short_16: LRNY4QL3UV526YB4 · pith_short_8: LRNY4QL3

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/LRNY4QL3UV526YB4XUY66IUB5A \
  | 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: 5c5b8e417ba57baf603cbd31ef2281e825e2598dd341df949e521d12b6eae00d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7e2161da63e60b1d2dbde72c8beba01eb60c024675c0b64e06300de84ba9725",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-02-25T17:37:23Z",
    "title_canon_sha256": "c1eff5bf62b7f3130a7cefd0c6add145a9d4ac94b31cd4d8847e3a9aa2ef1a7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07929",
    "kind": "arxiv",
    "version": 1
  }
}