Pith Number

pith:REMU7I4Y

pith:2012:REMU7I4YNK3NG3HF7D62MMQJOD

not attested not anchored not stored refs pending

Study of wet mesostructure silica MCM-41 by low frequency dielectric spectroscopy

A.A.Gurulev, A.O. Orlov, G.S. Bordonskiy, K.A.Schegrina

arxiv:1204.6401 v2 · 2012-04-28 · 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{REMU7I4YNK3NG3HF7D62MMQJOD}

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	2026-05-18T03:54:38.913544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89194fa3986ab6d36ce5f8fda6320970f1775dbf58f51f2964fb7f05bc6cd33b

Aliases

arxiv: 1204.6401 · arxiv_version: 1204.6401v2 · doi: 10.48550/arxiv.1204.6401 · pith_short_12: REMU7I4YNK3N · pith_short_16: REMU7I4YNK3NG3HF · pith_short_8: REMU7I4Y

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/REMU7I4YNK3NG3HF7D62MMQJOD \
  | 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: 89194fa3986ab6d36ce5f8fda6320970f1775dbf58f51f2964fb7f05bc6cd33b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6b1abfece8335dd6fae45a3817664385325c34b1572e7a476e9babfc3d088ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-04-28T12:00:32Z",
    "title_canon_sha256": "952c196a9d94037055adf51c05eda7a2dada0207d610fb29b6212e2393ee3d42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.6401",
    "kind": "arxiv",
    "version": 2
  }
}