Pith Number

pith:I7HZE2VM

pith:2015:I7HZE2VMX3OSDLFCRQFFXI4AXG

not attested not anchored not stored refs pending

Swim pressure on walls with curves and corners

Frank Smallenburg, Hartmut L\"owen

arxiv:1504.05080 v2 · 2015-04-20 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I7HZE2VMX3OSDLFCRQFFXI4AXG}

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	2026-05-18T01:31:21.238822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47cf926aacbedd21aca28c0a5ba380b9872667c91bab6726187e0fe8205e7fac

Aliases

arxiv: 1504.05080 · arxiv_version: 1504.05080v2 · doi: 10.48550/arxiv.1504.05080 · pith_short_12: I7HZE2VMX3OS · pith_short_16: I7HZE2VMX3OSDLFC · pith_short_8: I7HZE2VM

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/I7HZE2VMX3OSDLFCRQFFXI4AXG \
  | 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: 47cf926aacbedd21aca28c0a5ba380b9872667c91bab6726187e0fe8205e7fac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e81ffb893f08e3bfbf4300cacfdb0ce55926a89787f94c8b6db18f191214cb8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-04-20T15:05:22Z",
    "title_canon_sha256": "ace6ec833c32bf608a65cf9d3e588caf51a0deccded1e7e74b37cc91968ec559"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05080",
    "kind": "arxiv",
    "version": 2
  }
}