Pith Number

pith:LQSJSN7B

pith:2012:LQSJSN7BYBDZIBZGS326GJWPNQ

not attested not anchored not stored refs pending

Protein Inference and Protein Quantification: Two Sides of the Same Coin

Peijun Zhu, Ting Huang, Zengyou He

arxiv:1210.2515 v1 · 2012-10-09 · cs.CE · cs.DS · 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{LQSJSN7BYBDZIBZGS326GJWPNQ}

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	2026-05-18T03:43:41.288989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c249937e1c04794072696f5e326cf6c3b81eb4452826d1a4f19af9592011169

Aliases

arxiv: 1210.2515 · arxiv_version: 1210.2515v1 · doi: 10.48550/arxiv.1210.2515 · pith_short_12: LQSJSN7BYBDZ · pith_short_16: LQSJSN7BYBDZIBZG · pith_short_8: LQSJSN7B

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/LQSJSN7BYBDZIBZGS326GJWPNQ \
  | 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: 5c249937e1c04794072696f5e326cf6c3b81eb4452826d1a4f19af9592011169

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ff283dc20849048e7bdfaa6e7bcbe04fc83ae6d582a7b9f762ba4dbf97525c9",
    "cross_cats_sorted": [
      "cs.DS",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2012-10-09T07:36:26Z",
    "title_canon_sha256": "a6f7853f0a98ad7d62bfb6005570031aaeb02735f76160ffbca2cd57e5258d96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2515",
    "kind": "arxiv",
    "version": 1
  }
}