Pith Number

pith:F2BOJFBC

pith:2018:F2BOJFBCAVYEFLQBYQM4MQ5KPJ

not attested not anchored not stored refs pending

Essentiality landscape of metabolic networks

B. Kahng, D.-S. Lee, K. Han, P. Kim

arxiv:1810.06808 v1 · 2018-10-16 · q-bio.MN · 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{F2BOJFBCAVYEFLQBYQM4MQ5KPJ}

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	2026-05-17T23:50:23.421022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e82e49422057042ae01c419c643aa7a54ad3c18c90a00c05d2a5ca74623bcde

Aliases

arxiv: 1810.06808 · arxiv_version: 1810.06808v1 · doi: 10.48550/arxiv.1810.06808 · pith_short_12: F2BOJFBCAVYE · pith_short_16: F2BOJFBCAVYEFLQB · pith_short_8: F2BOJFBC

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/F2BOJFBCAVYEFLQBYQM4MQ5KPJ \
  | 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: 2e82e49422057042ae01c419c643aa7a54ad3c18c90a00c05d2a5ca74623bcde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "097180e6643ae023515fa36d6b080f9e109add74e6dd42636301d2f41873de93",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2018-10-16T04:53:45Z",
    "title_canon_sha256": "f14a3f0ed110cd4a4bd470e2a2b16027d4ebcd7bfe6bc648ff21dd70dcc94ce6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.06808",
    "kind": "arxiv",
    "version": 1
  }
}