Pith Number

pith:D5MKDB4T

pith:2016:D5MKDB4TDQEERNCT4W56ZCCHE5

not attested not anchored not stored refs pending

From a thin film model for passive suspensions towards the description of osmotic biofilm spreading

Karin John, Sarah Trinschek, Uwe Thiele

arxiv:1607.08425 v2 · 2016-07-28 · physics.bio-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D5MKDB4TDQEERNCT4W56ZCCHE5}

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	2026-05-18T01:00:33.992486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f58a187931c0848b453e5bbec8847274c45f04e2b52f5cec2061e773fe0b7fb

Aliases

arxiv: 1607.08425 · arxiv_version: 1607.08425v2 · doi: 10.48550/arxiv.1607.08425 · pith_short_12: D5MKDB4TDQEE · pith_short_16: D5MKDB4TDQEERNCT · pith_short_8: D5MKDB4T

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/D5MKDB4TDQEERNCT4W56ZCCHE5 \
  | 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: 1f58a187931c0848b453e5bbec8847274c45f04e2b52f5cec2061e773fe0b7fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21026a5d18d99978baeed64b6e5bec8c7cd248351a6d7509b72de7008740eaa3",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2016-07-28T12:29:12Z",
    "title_canon_sha256": "e81788095a3e643d204b70554ecf16d600cf850d02cb95353580eab39fd2870c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08425",
    "kind": "arxiv",
    "version": 2
  }
}