Pith Number

pith:4V2CWD7J

pith:2019:4V2CWD7JPYDJMJ7DC7HS6Q3FN7

not attested not anchored not stored refs pending

Stay hydrated: Basolateral fluids shaping tissues

Jean-L\'eon Ma\^itre, Markus Schliffka

arxiv:1907.10319 v1 · 2019-07-24 · q-bio.CB · physics.bio-ph · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4V2CWD7JPYDJMJ7DC7HS6Q3FN7}

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	2026-05-17T23:39:38.289497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5742b0fe97e069627e317cf2f43656fdc19a96bb21db76237dd0018822ef6f3

Aliases

arxiv: 1907.10319 · arxiv_version: 1907.10319v1 · doi: 10.48550/arxiv.1907.10319 · pith_short_12: 4V2CWD7JPYDJ · pith_short_16: 4V2CWD7JPYDJMJ7D · pith_short_8: 4V2CWD7J

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/4V2CWD7JPYDJMJ7DC7HS6Q3FN7 \
  | 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: e5742b0fe97e069627e317cf2f43656fdc19a96bb21db76237dd0018822ef6f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a5267b388869ab8f5a93751df37d1880714a993a20667d6aac9d4c4b5ce23e8",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.TO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2019-07-24T09:18:35Z",
    "title_canon_sha256": "3c72b742ef434bdce9b8a60fba8e12c8295d33ffe429d4b664c15d7f8cc697e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10319",
    "kind": "arxiv",
    "version": 1
  }
}