Pith Number

pith:T3HOHFOK

pith:2017:T3HOHFOK2R3CX3BS5H3UBKDOGX

not attested not anchored not stored refs pending

Chemical reaction-diffusion networks; convergence of the method of lines

Adrian Tudorascu, Casian Pantea, Fatma Mohamed

arxiv:1704.01073 v1 · 2017-04-04 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T3HOHFOK2R3CX3BS5H3UBKDOGX}

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	2026-05-18T00:47:16.293824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ecee395cad4762bec32e9f740a86e35c358442a293a15d8d8a44be89b2fc2f4

Aliases

arxiv: 1704.01073 · arxiv_version: 1704.01073v1 · doi: 10.48550/arxiv.1704.01073 · pith_short_12: T3HOHFOK2R3C · pith_short_16: T3HOHFOK2R3CX3BS · pith_short_8: T3HOHFOK

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/T3HOHFOK2R3CX3BS5H3UBKDOGX \
  | 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: 9ecee395cad4762bec32e9f740a86e35c358442a293a15d8d8a44be89b2fc2f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c50aa0cddb9740e2a56e9152f88bbf7b5e5468cccf49e359f59b43c8cf5df7f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-04-04T15:43:03Z",
    "title_canon_sha256": "c16eea475b36ec50ac13a37f6baf0d764bca5446977166ff80bcf7e2ca351b5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01073",
    "kind": "arxiv",
    "version": 1
  }
}