Pith Number

pith:O3KNY2VN

pith:2026:O3KNY2VNVUG7VL4LNCKQFALRLE

not attested not anchored not stored refs pending

Automated multi-dataset INST $^{13}$C metabolic flux analysis at microliter scale reveals robust fluxes but variable metabolite pools in $Corynebacterium~glutamicum$

Anton Stratmann, Jochen Nie{\ss}er, Katharina N\"oh, Martin Bey{\ss}, Stephan Noack, Wolfgang Wiechert

arxiv:2605.25155 v1 · 2026-05-24 · 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{O3KNY2VNVUG7VL4LNCKQFALRLE}

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	2026-05-26T02:04:20.588080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76d4dc6aadad0dfaaf8b68950281715922788c00defdc225c1fc7b2bdfc84bcc

Aliases

arxiv: 2605.25155 · arxiv_version: 2605.25155v1 · doi: 10.48550/arxiv.2605.25155 · pith_short_12: O3KNY2VNVUG7 · pith_short_16: O3KNY2VNVUG7VL4L · pith_short_8: O3KNY2VN

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/O3KNY2VNVUG7VL4LNCKQFALRLE \
  | 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: 76d4dc6aadad0dfaaf8b68950281715922788c00defdc225c1fc7b2bdfc84bcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40a0cf08597351211bcbc7b8d744474117bda5acf242b93ae739970b26c3acd7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2026-05-24T16:27:40Z",
    "title_canon_sha256": "7eaae3852be9f2406037f7d69214780c35d1fa3b02a918fc001499a3ef3df3e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25155",
    "kind": "arxiv",
    "version": 1
  }
}