Pith Number

pith:5GI3WIV4

pith:2016:5GI3WIV4NZ5INR7G24QRJ3SFPD

not attested not anchored not stored refs pending

Metabolic Flux Analysis in Isotope Labeling Experiments using the Adjoint Approach

Georges Sadaka, Gil Gaullier, St\'ephane Mottelet

arxiv:1601.04588 v1 · 2016-01-18 · q-bio.MN · cs.NA · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5GI3WIV4NZ5INR7G24QRJ3SFPD}

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	2026-05-18T01:18:25.005417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e991bb22bc6e7a86c7e6d72114ee4578e8d8f317c376aa63c3e6f68d7ffc362d

Aliases

arxiv: 1601.04588 · arxiv_version: 1601.04588v1 · doi: 10.48550/arxiv.1601.04588 · pith_short_12: 5GI3WIV4NZ5I · pith_short_16: 5GI3WIV4NZ5INR7G · pith_short_8: 5GI3WIV4

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/5GI3WIV4NZ5INR7G24QRJ3SFPD \
  | 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: e991bb22bc6e7a86c7e6d72114ee4578e8d8f317c376aa63c3e6f68d7ffc362d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6e3c3978b82c7f8dcb8b343b1d92c6b1dd54a4beb1ffa78c1f21f32f6571f22",
    "cross_cats_sorted": [
      "cs.NA",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2016-01-18T16:17:04Z",
    "title_canon_sha256": "432149dc62c0218480e06ab2400989f94574e1f7dc9011cd5e4ecea8f34ce0ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04588",
    "kind": "arxiv",
    "version": 1
  }
}