Pith Number

pith:EQKWWWKZ

pith:2015:EQKWWWKZ4SYFR7F4RM763QMMCP

not attested not anchored not stored refs pending

Surveying the Free Energy Landscapes of Continuum Models: Application to Soft Matter Systems

Halim Kusumaatmaja

arxiv:1502.04006 v1 · 2015-02-13 · cond-mat.soft · cond-mat.mtrl-sci · physics.chem-ph · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQKWWWKZ4SYFR7F4RM763QMMCP}

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	2026-05-18T01:41:03.305135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24156b5959e4b058fcbc8b3fedc18c13cab22f0bc743cc226535de6e7ef58734

Aliases

arxiv: 1502.04006 · arxiv_version: 1502.04006v1 · doi: 10.48550/arxiv.1502.04006 · pith_short_12: EQKWWWKZ4SYF · pith_short_16: EQKWWWKZ4SYFR7F4 · pith_short_8: EQKWWWKZ

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/EQKWWWKZ4SYFR7F4RM763QMMCP \
  | 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: 24156b5959e4b058fcbc8b3fedc18c13cab22f0bc743cc226535de6e7ef58734

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0339bf5213b3092ad92f41325140966c421bb41702fcd509a260902ad2abd920",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-02-13T14:38:50Z",
    "title_canon_sha256": "2b529d434adf032832cc8f4b7aa9e2d70a7864a633b3d54dda74074e0fb53ce6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04006",
    "kind": "arxiv",
    "version": 1
  }
}