Pith Number

pith:7UTN7WOD

pith:2016:7UTN7WODN22DMCOK7DEOENGMJ2

not attested not anchored not stored refs pending

Chemisorption of water on the surface of silicon microparticles measured by DNP-enhanced NMR

Chandrasekhar Ramanathan, Kipp J. van Schooten, Lihuang Zhu, Mallory L. Guy

arxiv:1610.06544 v1 · 2016-10-20 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7UTN7WODN22DMCOK7DEOENGMJ2}

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	2026-05-18T00:42:51.543991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd26dfd9c36eb43609caf8c8e234cc4ebc0c4cad8d42afe76163a195a6c6e4b9

Aliases

arxiv: 1610.06544 · arxiv_version: 1610.06544v1 · doi: 10.48550/arxiv.1610.06544 · pith_short_12: 7UTN7WODN22D · pith_short_16: 7UTN7WODN22DMCOK · pith_short_8: 7UTN7WOD

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/7UTN7WODN22DMCOK7DEOENGMJ2 \
  | 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: fd26dfd9c36eb43609caf8c8e234cc4ebc0c4cad8d42afe76163a195a6c6e4b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "418bcab8184d81d49f090c61ac97305db5842f4dc989d9b97c15dbf8aef95d7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-10-20T19:12:30Z",
    "title_canon_sha256": "f5aabfb1e40847ae6fb6647ea93514bd99c0a5e600aa333b624c77bd8af9f2eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06544",
    "kind": "arxiv",
    "version": 1
  }
}