Pith Number

pith:DKNQ3TWT

pith:2018:DKNQ3TWT7R75V55ISNPGROFTX2

not attested not anchored not stored refs pending

Signal propagation in sensing and reciprocating cellular systems with spatial and structural heterogeneity

Arran Hodgkinson, Dumitru Trucu, Giles Uz\'e, Ovidiu Radulescu

arxiv:1802.10176 v1 · 2018-02-25 · q-bio.CB · math.DS · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DKNQ3TWT7R75V55ISNPGROFTX2}

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	2026-05-18T00:22:17.907993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a9b0dced3fc7fdaf7a8935e68b8b3bebd2c313b05eb363564c901d0f11ae4e3

Aliases

arxiv: 1802.10176 · arxiv_version: 1802.10176v1 · doi: 10.48550/arxiv.1802.10176 · pith_short_12: DKNQ3TWT7R75 · pith_short_16: DKNQ3TWT7R75V55I · pith_short_8: DKNQ3TWT

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/DKNQ3TWT7R75V55ISNPGROFTX2 \
  | 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: 1a9b0dced3fc7fdaf7a8935e68b8b3bebd2c313b05eb363564c901d0f11ae4e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89092dd3f54a6c7a0d40a270bf8bc72291860ce2ffb811bd28e043ebe1ff3c66",
    "cross_cats_sorted": [
      "math.DS",
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2018-02-25T11:09:55Z",
    "title_canon_sha256": "65bd538353513c9aa826de1507e0272307ab35cbe0ab008758091a38a5893f30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10176",
    "kind": "arxiv",
    "version": 1
  }
}