Pith Number

pith:ZPLZG77R

pith:2014:ZPLZG77RVI2ZP76B5EE3OKRC4D

not attested not anchored not stored refs pending

Feature extraction for proteomics imaging mass spectrometry data

Inge Koch, Lyron J. Winderbaum, Ove J. R. Gustafsson, Peter Hoffmann, Stephan Meding

arxiv:1410.1630 v2 · 2014-10-07 · stat.AP · 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{ZPLZG77RVI2ZP76B5EE3OKRC4D}

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	2026-05-18T01:21:19.887503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbd7937ff1aa3597ffc1e909b72a22e0c88b6a4d16e206b67a5b0f815aa58441

Aliases

arxiv: 1410.1630 · arxiv_version: 1410.1630v2 · doi: 10.48550/arxiv.1410.1630 · pith_short_12: ZPLZG77RVI2Z · pith_short_16: ZPLZG77RVI2ZP76B · pith_short_8: ZPLZG77R

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/ZPLZG77RVI2ZP76B5EE3OKRC4D \
  | 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: cbd7937ff1aa3597ffc1e909b72a22e0c88b6a4d16e206b67a5b0f815aa58441

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "390bb0498dfb41748003e9d6adafeae4c6a7e97ebdb714a0f4f8e0bf6a0ce20f",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2014-10-07T07:24:24Z",
    "title_canon_sha256": "893935fa446068a75e1d0172690a21ba16748892e66953e86d900bae53434c31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.1630",
    "kind": "arxiv",
    "version": 2
  }
}