Pith Number

pith:SE27GQ5A

pith:2016:SE27GQ5ALTENP6KH6NK5BAKNF5

not attested not anchored not stored refs pending

Close-to-equilibrium behaviour of quadratic reaction-diffusion systems with detailed balance

Jos\'e A. Ca\~nizo, Mar\'ia J. C\'aceres

arxiv:1612.03687 v2 · 2016-12-12 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SE27GQ5ALTENP6KH6NK5BAKNF5}

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	2026-05-18T00:42:34.918268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9135f343a05cc8d7f947f355d0814d2f70984c50caa4fc9146b2f9f2a2062edc

Aliases

arxiv: 1612.03687 · arxiv_version: 1612.03687v2 · doi: 10.48550/arxiv.1612.03687 · pith_short_12: SE27GQ5ALTEN · pith_short_16: SE27GQ5ALTENP6KH · pith_short_8: SE27GQ5A

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/SE27GQ5ALTENP6KH6NK5BAKNF5 \
  | 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: 9135f343a05cc8d7f947f355d0814d2f70984c50caa4fc9146b2f9f2a2062edc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9875a1430d9b011e9d4393d05b49d60792a908e87c581c99093c37f5e4798775",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-12-12T14:04:29Z",
    "title_canon_sha256": "d80a106483f63cc6e6b8beb2cdc31406255924aed8d94c39b6cee1a3f10798d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.03687",
    "kind": "arxiv",
    "version": 2
  }
}