Pith Number

pith:WYKJAEHW

pith:2013:WYKJAEHWDMIZCHHQLJAMBFZS5G

not attested not anchored not stored refs pending

Two-dimensional SDS-PAGE fractionation of biological samples for biomarker discovery

Sarah Triboulet (LCBM), Thierry Rabilloud (LCBM)

arxiv:1309.2428 v1 · 2013-09-10 · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WYKJAEHWDMIZCHHQLJAMBFZS5G}

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	2026-05-18T03:13:44.694075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6149010f61b11911cf05a40c09732e9bfe5c27e5c3ee3052c26750eaf889814

Aliases

arxiv: 1309.2428 · arxiv_version: 1309.2428v1 · doi: 10.48550/arxiv.1309.2428 · pith_short_12: WYKJAEHWDMIZ · pith_short_16: WYKJAEHWDMIZCHHQ · pith_short_8: WYKJAEHW

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/WYKJAEHWDMIZCHHQLJAMBFZS5G \
  | 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: b6149010f61b11911cf05a40c09732e9bfe5c27e5c3ee3052c26750eaf889814

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0af548bf9cc431753fbcded99835b27d7528a329ed68e3ba258e2bdcc12fcc08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2013-09-10T09:27:52Z",
    "title_canon_sha256": "973901c59922f74c8bac0617564399fd45610c64b251bb533a5511479bb6bc4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.2428",
    "kind": "arxiv",
    "version": 1
  }
}