Pith Number

pith:DPFUHBPR

pith:2016:DPFUHBPR7JP7XI2RE5KCIMZTMC

not attested not anchored not stored refs pending

Stabilized density gradient theory algorithm for modeling interfacial properties of pure and mixed systems

Faruk O. Alpak, Florian Frank, Walter G. Chapman, Xiaoqun Mu

arxiv:1608.02535 v1 · 2016-08-08 · physics.chem-ph · 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{DPFUHBPR7JP7XI2RE5KCIMZTMC}

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	2026-05-18T01:09:39.734658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bcb4385f1fa5ffba351275424333360997163ea628de15d29c67a65908caa18

Aliases

arxiv: 1608.02535 · arxiv_version: 1608.02535v1 · doi: 10.48550/arxiv.1608.02535 · pith_short_12: DPFUHBPR7JP7 · pith_short_16: DPFUHBPR7JP7XI2R · pith_short_8: DPFUHBPR

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/DPFUHBPR7JP7XI2RE5KCIMZTMC \
  | 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: 1bcb4385f1fa5ffba351275424333360997163ea628de15d29c67a65908caa18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05c88d62797371551e9548f967c99a92d2f64b21a29cd084e80a2aa0f66879b6",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-08-08T17:58:07Z",
    "title_canon_sha256": "64ed3e2ae8d339cc542869596e5012535299adef6f7722864f75a4b0c42b4c5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02535",
    "kind": "arxiv",
    "version": 1
  }
}