Pith Number

pith:OQMQ5EX6

pith:2006:OQMQ5EX6NDOBTIFFZDEXOQBID5

not attested not anchored not stored refs pending

Optical-limiting-based materials of mono-functional, multi-functional and supramolecular C60-containing polymers

Hendry Izaac Elim, Jianying Ouyang, Suat Hong Goh, Wei Ji

arxiv:cond-mat/0604653 v1 · 2006-04-28 · cond-mat.mtrl-sci

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQMQ5EX6NDOBTIFFZDEXOQBID5}

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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	2026-05-18T01:39:47.864894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74190e92fe68dc19a0a5c8c97740281f75f9abde3dc3a61a0519ebbc3a5e29d0

Aliases

arxiv: cond-mat/0604653 · arxiv_version: cond-mat/0604653v1 · doi: 10.48550/arxiv.cond-mat/0604653 · pith_short_12: OQMQ5EX6NDOB · pith_short_16: OQMQ5EX6NDOBTIFF · pith_short_8: OQMQ5EX6

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/OQMQ5EX6NDOBTIFFZDEXOQBID5 \
  | 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: 74190e92fe68dc19a0a5c8c97740281f75f9abde3dc3a61a0519ebbc3a5e29d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43faf143c8b7eb0f01e59eac93a02a4c0bacf89a80d95ecf928ced4400747ab0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2006-04-28T08:29:06Z",
    "title_canon_sha256": "1676f6ad7662a9898764a44a498bd1166e72ed86a704291fefa65cec60d3d9bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0604653",
    "kind": "arxiv",
    "version": 1
  }
}