Pith Number

pith:WQCHB2LB

pith:2025:WQCHB2LBME5BTLEPB2SDV3BT6L

not attested not anchored not stored refs pending

Image-based physical characterization of magnetotactic bacteria from an environmental sample

Agnese Kokina, Andrejs Cebers, Damien Faivre, Davids Fridmanis, Dita Gudra, Guntars Kitenbergs, Janis Liepins, Mara Smite, Megija Lunge, Mihails Birjukovs, Mihaly Posfai, Mila Sirinelli-Kojadinovic, Sandrine Grosse

arxiv:2506.04011 v1 · 2025-06-04 · 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{WQCHB2LBME5BTLEPB2SDV3BT6L}

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	2026-07-05T11:15:55.339229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b40470e961613a19ac8f0ea43aec33f2c17fdc6483dfa238876f61427f35ad2a

Aliases

arxiv: 2506.04011 · arxiv_version: 2506.04011v1 · doi: 10.48550/arxiv.2506.04011 · pith_short_12: WQCHB2LBME5B · pith_short_16: WQCHB2LBME5BTLEP · pith_short_8: WQCHB2LB

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/WQCHB2LBME5BTLEPB2SDV3BT6L \
  | 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: b40470e961613a19ac8f0ea43aec33f2c17fdc6483dfa238876f61427f35ad2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc0ee392fba27cac89d57172e36db7a6f428615c103ce5755854ceeca3c2ecde",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2025-06-04T14:37:43Z",
    "title_canon_sha256": "f2115cfc7699f3dde04b71dae36813dd662095ae72a58734dc66eb4dc742b34d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.04011",
    "kind": "arxiv",
    "version": 1
  }
}