Pith Number

pith:UEROBPSJ

pith:2018:UEROBPSJZPHOCTSWW4WAIWMWZY

not attested not anchored not stored refs pending

Orchestral: a lightweight framework for parallel simulations of cell-cell communication

Adrien Coulier, Andreas Hellander

arxiv:1806.10889 v1 · 2018-06-28 · q-bio.CB · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UEROBPSJZPHOCTSWW4WAIWMWZY}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:12:07.700855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a122e0be49cbcee14e56b72c045996ce3dd1e868ed57bb8c612cc7539ce2240e

Aliases

arxiv: 1806.10889 · arxiv_version: 1806.10889v1 · doi: 10.48550/arxiv.1806.10889 · pith_short_12: UEROBPSJZPHO · pith_short_16: UEROBPSJZPHOCTSW · pith_short_8: UEROBPSJ

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/UEROBPSJZPHOCTSWW4WAIWMWZY \
  | 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: a122e0be49cbcee14e56b72c045996ce3dd1e868ed57bb8c612cc7539ce2240e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db92da0a62da3b67f2f2b4c0bfff697439114b61faad2c6fed81f99c10622d3c",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2018-06-28T11:30:52Z",
    "title_canon_sha256": "6ea70ea8197eae374f8f992380fe92a93a1dc9add77e38f0c6626b45eed12366"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10889",
    "kind": "arxiv",
    "version": 1
  }
}