Pith Number

pith:TZRANCTQ

pith:2021:TZRANCTQE3LJF4O3XS4NZK63FK

not attested not anchored not stored refs pending

Kinetic Derivation of the Hessian Geometric Structure in Chemical Reaction Systems

Atsushi Kamimura, Dimitri Loutchko, Tetsuya J. Kobayashi, Yuki Sughiyama

arxiv:2112.14910 v1 · 2021-12-30 · physics.bio-ph · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZRANCTQE3LJF4O3XS4NZK63FK}

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	2026-07-05T03:44:34.715489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e62068a7026d692f1dbbcb8dcabdb2a978ab1ca975cabe8e2a8099175a8d025

Aliases

arxiv: 2112.14910 · arxiv_version: 2112.14910v1 · doi: 10.48550/arxiv.2112.14910 · pith_short_12: TZRANCTQE3LJ · pith_short_16: TZRANCTQE3LJF4O3 · pith_short_8: TZRANCTQ

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/TZRANCTQE3LJF4O3XS4NZK63FK \
  | 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: 9e62068a7026d692f1dbbcb8dcabdb2a978ab1ca975cabe8e2a8099175a8d025

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d27ba6b95a5553120913eea1ac0121b1533df45fb8be84b74e950dba296621b8",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2021-12-30T03:39:47Z",
    "title_canon_sha256": "bdc96a1ca3e57e75f5556fe84e12a9da3d01ce8000723b71d9af20fb094d5b40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.14910",
    "kind": "arxiv",
    "version": 1
  }
}