Pith Number

pith:JUDPSJC5

pith:2015:JUDPSJC5VVWVZX4BABCFJTBUZT

not attested not anchored not stored refs pending

Ordered H2O Structures on a Weakly Interacting Surface, A Helium Diffraction Study of H2O/Au(111)

Gefen Corem, Gil Alexandrowicz, Jianding Zhu, Joseph R. Manson, Pepijn R. Kole, Tatyana Kravchuk

arxiv:1505.07703 v1 · 2015-05-28 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUDPSJC5VVWVZX4BABCFJTBUZT}

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	2026-05-18T02:00:56.078883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d06f9245dad6d5cdf81004454cc34ccd055381b609781f443cbb5d7906e7b10

Aliases

arxiv: 1505.07703 · arxiv_version: 1505.07703v1 · doi: 10.48550/arxiv.1505.07703 · pith_short_12: JUDPSJC5VVWV · pith_short_16: JUDPSJC5VVWVZX4B · pith_short_8: JUDPSJC5

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/JUDPSJC5VVWVZX4BABCFJTBUZT \
  | 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: 4d06f9245dad6d5cdf81004454cc34ccd055381b609781f443cbb5d7906e7b10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3aaf3630bd05fc67ee1b42c3748d48a724649e6902e87a6e27f82890876c6e2",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-05-28T14:39:09Z",
    "title_canon_sha256": "6633b3f5011cd94f2246fd15e34a9c3df00ef99cc3ed3fa76999e606b384262e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.07703",
    "kind": "arxiv",
    "version": 1
  }
}