Pith Number

pith:ZVM3PB24

pith:2018:ZVM3PB24S3YJXQDISHTRH6CUCA

not attested not anchored not stored refs pending

On the Sharp Interface Limit of a Model for Phase Separation on Biological Membranes

Helmut Abels, Johannes Kampmann

arxiv:1811.12489 v2 · 2018-11-29 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZVM3PB24S3YJXQDISHTRH6CUCA}

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	2026-05-17T23:54:53.357662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd59b7875c96f09bc06891e713f8541020ca29d63ca3d32ff80aeb129a27fb96

Aliases

arxiv: 1811.12489 · arxiv_version: 1811.12489v2 · doi: 10.48550/arxiv.1811.12489 · pith_short_12: ZVM3PB24S3YJ · pith_short_16: ZVM3PB24S3YJXQDI · pith_short_8: ZVM3PB24

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/ZVM3PB24S3YJXQDISHTRH6CUCA \
  | 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: cd59b7875c96f09bc06891e713f8541020ca29d63ca3d32ff80aeb129a27fb96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7df415e0671770a89e414bb281cf4752cc5615b84b0a4957a4838acf88844eef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-11-29T21:10:01Z",
    "title_canon_sha256": "72772b7770339b39d8e27bc3030b7e8de5671881e0cb5eb390b4d2aaf1b094cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12489",
    "kind": "arxiv",
    "version": 2
  }
}