Pith Number

pith:M3K5N6TC

pith:2011:M3K5N6TCYGJENEPPNWARHIN4QK

not attested not anchored not stored refs pending

The Quasi-Steady State Assumption in an Enzymatically Open System

Daniel Segre, Ed Reznik, William Erik Sherwood

arxiv:1103.1200 v1 · 2011-03-07 · 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{M3K5N6TCYGJENEPPNWARHIN4QK}

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	2026-05-18T04:27:16.943119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66d5d6fa62c1924691ef6d8113a1bc82afe20e8b54f604d9b313efe438179d5b

Aliases

arxiv: 1103.1200 · arxiv_version: 1103.1200v1 · doi: 10.48550/arxiv.1103.1200 · pith_short_12: M3K5N6TCYGJE · pith_short_16: M3K5N6TCYGJENEPP · pith_short_8: M3K5N6TC

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/M3K5N6TCYGJENEPPNWARHIN4QK \
  | 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: 66d5d6fa62c1924691ef6d8113a1bc82afe20e8b54f604d9b313efe438179d5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d61d2f42f39c40892cf6dca30be6f7d3c51d14f3c6780b63e815af00173d5c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2011-03-07T06:04:02Z",
    "title_canon_sha256": "041b17365b0e941eb95a40a8b093b00c98500b17340db503147b8bec139d0cc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1200",
    "kind": "arxiv",
    "version": 1
  }
}