Pith Number

pith:LKWHJTRJ

pith:2012:LKWHJTRJ6IICBWV5R635JTKDCF

not attested not anchored not stored refs pending

Flux-based classification of reactions reveals a functional bow-tie organization of complex metabolic networks

Areejit Samal, Nandula Raghuram, Sandeep Krishna, Sanjay Jain, Shalini Singh, Varun Giri

arxiv:1212.1874 v1 · 2012-12-09 · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LKWHJTRJ6IICBWV5R635JTKDCF}

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	2026-05-18T01:52:46.151195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5aac74ce29f21020dabd8fb7d4cd43115852de27a9d63bb511960564d22375f4

Aliases

arxiv: 1212.1874 · arxiv_version: 1212.1874v1 · doi: 10.48550/arxiv.1212.1874 · pith_short_12: LKWHJTRJ6IIC · pith_short_16: LKWHJTRJ6IICBWV5 · pith_short_8: LKWHJTRJ

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/LKWHJTRJ6IICBWV5R635JTKDCF \
  | 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: 5aac74ce29f21020dabd8fb7d4cd43115852de27a9d63bb511960564d22375f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "208146c3be5eaba43ebed054f158f02278575aa34bf8de8c3dd336e463841d1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2012-12-09T10:22:21Z",
    "title_canon_sha256": "56064907eeeaa6fa4b34de24ddbb3103b246064dcfb3a185401c0d9a8ebf7d12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.1874",
    "kind": "arxiv",
    "version": 1
  }
}