Pith Number

pith:OVLA6NTX

pith:2018:OVLA6NTXCQWASE34QFAALNFEWP

not attested not anchored not stored refs pending

Mechanical Properties of Ultralow Density Graphene Oxide/Polydimethylsiloxane Foams

Bingqing Wei, Chandra S. Tiwary, Cristiano F. Woellner, Douglas S. Galvao, James M. Tour, Jun Lou, Luong X. Duy, Peter S. Owuor, Pulickel. M. Ajayan, Robert Vajtai, Rodrigo V. Salvatierra, Sanjit Bhowmick, Sehmus Ozden, Soumya Vinod, Suppanat Kosolwattana, Syed A. S. Asif, Tong Li

arxiv:1801.06257 v1 · 2018-01-19 · physics.app-ph · 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{OVLA6NTXCQWASE34QFAALNFEWP}

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	2026-05-18T00:25:33.045001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75560f3677142c09137c814005b4a4b3db2a78e1f4f841e726787d93cf3a4c46

Aliases

arxiv: 1801.06257 · arxiv_version: 1801.06257v1 · doi: 10.48550/arxiv.1801.06257 · pith_short_12: OVLA6NTXCQWA · pith_short_16: OVLA6NTXCQWASE34 · pith_short_8: OVLA6NTX

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/OVLA6NTXCQWASE34QFAALNFEWP \
  | 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: 75560f3677142c09137c814005b4a4b3db2a78e1f4f841e726787d93cf3a4c46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6734257acc1fc945d370f76980c2edef2b78e7129a8723bef6b4321c0fc26d87",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-01-19T00:01:46Z",
    "title_canon_sha256": "f483a873b14baa906b86e35f1d0306a412baaf028c08a6cd67269fd1fa23c511"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06257",
    "kind": "arxiv",
    "version": 1
  }
}