Pith Number

pith:OV5SOW2Q

pith:2016:OV5SOW2QYJUR4NR4YS3FTYUISC

not attested not anchored not stored refs pending

Coupling vs decoupling approaches for PDE/ODE systems modeling intercellular signaling

Daniel Gerecht, Elfriede Friedmann, Thomas Carraro

arxiv:1603.02744 v1 · 2016-03-09 · 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{OV5SOW2QYJUR4NR4YS3FTYUISC}

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	2026-05-18T01:16:39.906860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

757b275b50c2691e363cc4b659e28890853e6e14fc64ae979f451c1bc1040178

Aliases

arxiv: 1603.02744 · arxiv_version: 1603.02744v1 · doi: 10.48550/arxiv.1603.02744 · pith_short_12: OV5SOW2QYJUR · pith_short_16: OV5SOW2QYJUR4NR4 · pith_short_8: OV5SOW2Q

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/OV5SOW2QYJUR4NR4YS3FTYUISC \
  | 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: 757b275b50c2691e363cc4b659e28890853e6e14fc64ae979f451c1bc1040178

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cce97dc7de74dbaab505b3f1c5c1193f4df51ecb8e5f7534a5f18ec15e5a5d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-03-09T00:04:26Z",
    "title_canon_sha256": "a0de2e57401ec548b07b47d8b4a6f1eee9c9a4f0e882962c738f6197ed37d6a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02744",
    "kind": "arxiv",
    "version": 1
  }
}