Pith Number

pith:Z6BTXXND

pith:2014:Z6BTXXNDGT5BV4VBSIP6RSQCKE

not attested not anchored not stored refs pending

A computational approach to persistence, permanence, and endotacticity of biochemical reaction systems

Casian Pantea, Matthew D. Johnston, Pete Donnell

arxiv:1412.4662 v1 · 2014-12-15 · math.NA · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6BTXXNDGT5BV4VBSIP6RSQCKE}

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	2026-05-18T02:31:18.577667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf833bdda334fa1af2a1921fe8ca02512e494e91efe5a09972651ab5c65b764f

Aliases

arxiv: 1412.4662 · arxiv_version: 1412.4662v1 · doi: 10.48550/arxiv.1412.4662 · pith_short_12: Z6BTXXNDGT5B · pith_short_16: Z6BTXXNDGT5BV4VB · pith_short_8: Z6BTXXND

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/Z6BTXXNDGT5BV4VBSIP6RSQCKE \
  | 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: cf833bdda334fa1af2a1921fe8ca02512e494e91efe5a09972651ab5c65b764f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bb2c6bc44a78e9250436378ab8ea905d4fe742713f2a8f15bb64746e104d176",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-12-15T16:31:30Z",
    "title_canon_sha256": "ff624434bb276f42ab6f2cc6b6f3c48c704b51f679d8f85f30a7f671b0f82aa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4662",
    "kind": "arxiv",
    "version": 1
  }
}