Pith Number

pith:C5KEH53A

pith:2012:C5KEH53ATUGE3CFASWUYSCCYWL

not attested not anchored not stored refs pending

A Classical Density-Functional Theory for Describing Water Interfaces

David Roundy, Eric Krebs, Jessica Hughes

arxiv:1209.0035 v1 · 2012-08-31 · 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{C5KEH53ATUGE3CFASWUYSCCYWL}

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	2026-05-18T03:13:58.349562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

175443f7609d0c4d88a095a9890858b2d4803ffebeff7756c58c1d51fe014000

Aliases

arxiv: 1209.0035 · arxiv_version: 1209.0035v1 · doi: 10.48550/arxiv.1209.0035 · pith_short_12: C5KEH53ATUGE · pith_short_16: C5KEH53ATUGE3CFA · pith_short_8: C5KEH53A

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/C5KEH53ATUGE3CFASWUYSCCYWL \
  | 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: 175443f7609d0c4d88a095a9890858b2d4803ffebeff7756c58c1d51fe014000

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0ea0722ae7b66733d3b21c53e9869c8d119f6701219d3a870a11d75b4936559",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-08-31T23:53:44Z",
    "title_canon_sha256": "e01ad4395fc629d0028dee1eee2a7c654e1f8a192ee1ba9115d0b9705ab566bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.0035",
    "kind": "arxiv",
    "version": 1
  }
}