Pith Number

pith:NO45MFBZ

pith:2010:NO45MFBZV6UGUZWJAGOKYX3PS2

not attested not anchored not stored refs pending

The solution space of metabolic networks: producibility, robustness and fluctuations

A. De Martino, E. Marinari

arxiv:1002.0458 v1 · 2010-02-02 · q-bio.MN · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NO45MFBZV6UGUZWJAGOKYX3PS2}

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	2026-05-18T02:09:21.020856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bb9d61439afa86a66c9019cac5f6f96881830a93ddc2d0793d64945658edd62

Aliases

arxiv: 1002.0458 · arxiv_version: 1002.0458v1 · doi: 10.48550/arxiv.1002.0458 · pith_short_12: NO45MFBZV6UG · pith_short_16: NO45MFBZV6UGUZWJ · pith_short_8: NO45MFBZ

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/NO45MFBZV6UGUZWJAGOKYX3PS2 \
  | 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: 6bb9d61439afa86a66c9019cac5f6f96881830a93ddc2d0793d64945658edd62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b099b8da0568070ee5ee85fa20f79f7d026d9c2db1add2ed0ba0c9d8d0b409a7",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2010-02-02T11:10:40Z",
    "title_canon_sha256": "f4065c1a863311cfe1341f36d8dc9ffa72296f5704187416e4907b97c9abab0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.0458",
    "kind": "arxiv",
    "version": 1
  }
}