Pith Number

pith:POQYKRIW

pith:2017:POQYKRIWB35KO3OEFA3PHAMYNE

not attested not anchored not stored refs pending

Engineering reaction-diffusion networks with properties of neural tissue

Michael M. Norton, Seth Fraden, Thomas Litschel, Vardges Tserunyan

arxiv:1711.00444 v1 · 2017-11-01 · nlin.PS · physics.bio-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{POQYKRIWB35KO3OEFA3PHAMYNE}

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	2026-05-18T00:26:43.404414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ba18545160efaa76dc42836f38198690d57411494721ee8a9cd3987def25a77

Aliases

arxiv: 1711.00444 · arxiv_version: 1711.00444v1 · doi: 10.48550/arxiv.1711.00444 · pith_short_12: POQYKRIWB35K · pith_short_16: POQYKRIWB35KO3OE · pith_short_8: POQYKRIW

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/POQYKRIWB35KO3OEFA3PHAMYNE \
  | 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: 7ba18545160efaa76dc42836f38198690d57411494721ee8a9cd3987def25a77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7bbeee47c4b9d197edc32f11f51ac0a8910c2475880d66beee47003a6d8d5b3",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2017-11-01T17:09:30Z",
    "title_canon_sha256": "242b036d59e18ffa80f279ba852e0484c46268c334b4ff63c8c71b1bc24cc6a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00444",
    "kind": "arxiv",
    "version": 1
  }
}