Pith Number

pith:KNS7UFOB

pith:2008:KNS7UFOBMCVN37FXR6FV5NMPFX

not attested not anchored not stored refs pending

Spectroscopic characterizations of the mixed Langmuir-Blodgett (LB) films of 2,2'-biquinoline molecules: evidence of dimer formation

D. Bhattacharjee, S. A. Hussain, S. Biswas, S. Deb

arxiv:0807.2664 v1 · 2008-07-16 · 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{KNS7UFOBMCVN37FXR6FV5NMPFX}

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	2026-07-04T15:12:57.599034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5365fa15c160aaddfcb78f8b5eb58f2de417291115f07100030f374c1ecc2b3d

Aliases

arxiv: 0807.2664 · arxiv_version: 0807.2664v1 · doi: 10.48550/arxiv.0807.2664 · pith_short_12: KNS7UFOBMCVN · pith_short_16: KNS7UFOBMCVN37FX · pith_short_8: KNS7UFOB

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/KNS7UFOBMCVN37FXR6FV5NMPFX \
  | 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: 5365fa15c160aaddfcb78f8b5eb58f2de417291115f07100030f374c1ecc2b3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba5c46d363ec0e0c40752122c85c5aba0aec478d3872bc2585c878dd795caca4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2008-07-16T21:28:40Z",
    "title_canon_sha256": "98b4df79777bc7b7d5b35444894948fa132c0dfd549de694152974b0a783707f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.2664",
    "kind": "arxiv",
    "version": 1
  }
}